summaryrefslogtreecommitdiff
path: root/lib/phpqrcode/cache
diff options
context:
space:
mode:
Diffstat (limited to 'lib/phpqrcode/cache')
-rw-r--r--lib/phpqrcode/cache/frame_1.dat2
-rw-r--r--lib/phpqrcode/cache/frame_1.pngbin126 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_10.datbin204 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_10.pngbin202 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_11.datbin210 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_11.pngbin205 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_12.datbin222 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_12.pngbin216 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_13.datbin223 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_13.pngbin210 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_14.datbin227 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_14.pngbin213 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_15.datbin242 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_15.pngbin219 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_16.dat1
-rw-r--r--lib/phpqrcode/cache/frame_16.pngbin211 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_17.datbin237 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_17.pngbin211 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_18.dat2
-rw-r--r--lib/phpqrcode/cache/frame_18.pngbin228 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_19.dat3
-rw-r--r--lib/phpqrcode/cache/frame_19.pngbin225 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_2.dat1
-rw-r--r--lib/phpqrcode/cache/frame_2.pngbin144 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_20.datbin250 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_20.pngbin225 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_21.dat1
-rw-r--r--lib/phpqrcode/cache/frame_21.pngbin235 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_22.dat3
-rw-r--r--lib/phpqrcode/cache/frame_22.pngbin226 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_23.dat3
-rw-r--r--lib/phpqrcode/cache/frame_23.pngbin220 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_24.dat1
-rw-r--r--lib/phpqrcode/cache/frame_24.pngbin242 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_25.dat3
-rw-r--r--lib/phpqrcode/cache/frame_25.pngbin242 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_26.dat2
-rw-r--r--lib/phpqrcode/cache/frame_26.pngbin244 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_27.datbin284 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_27.pngbin237 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_28.datbin318 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_28.pngbin234 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_29.dat2
-rw-r--r--lib/phpqrcode/cache/frame_29.pngbin232 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_3.dat1
-rw-r--r--lib/phpqrcode/cache/frame_3.pngbin147 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_30.datbin324 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_30.pngbin255 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_31.dat1
-rw-r--r--lib/phpqrcode/cache/frame_31.pngbin260 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_32.dat2
-rw-r--r--lib/phpqrcode/cache/frame_32.pngbin262 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_33.dat14
-rw-r--r--lib/phpqrcode/cache/frame_33.pngbin253 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_34.datbin331 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_34.pngbin256 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_35.datbin342 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_35.pngbin243 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_36.datbin370 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_36.pngbin272 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_37.datbin376 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_37.pngbin279 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_38.dat1
-rw-r--r--lib/phpqrcode/cache/frame_38.pngbin279 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_39.datbin404 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_39.pngbin264 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_4.dat1
-rw-r--r--lib/phpqrcode/cache/frame_4.pngbin149 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_40.dat2
-rw-r--r--lib/phpqrcode/cache/frame_40.pngbin267 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_5.dat1
-rw-r--r--lib/phpqrcode/cache/frame_5.pngbin150 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_6.datbin132 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_6.pngbin151 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_7.datbin196 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_7.pngbin189 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_8.datbin201 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_8.pngbin204 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_9.datbin206 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/frame_9.pngbin199 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_101_0.datbin157 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_105_0.datbin162 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_109_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_113_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_117_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_121_0.dat1
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_125_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_129_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_133_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_137_0.dat1
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_141_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_145_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_149_0.dat3
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_153_0.dat1
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_157_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_161_0.datbin241 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_165_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_169_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_173_0.dat1
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_177_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_21_0.datbin48 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_25_0.datbin57 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_29_0.datbin59 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_33_0.datbin62 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_37_0.datbin65 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_41_0.datbin68 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_45_0.datbin106 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_49_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_53_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_57_0.dat4
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_61_0.datbin119 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_65_0.datbin123 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_69_0.dat1
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_73_0.dat1
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_77_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_81_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_85_0.dat2
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_89_0.dat1
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_93_0.dat3
-rw-r--r--lib/phpqrcode/cache/mask_0/mask_97_0.datbin150 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_101_1.dat2
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_105_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_109_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_113_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_117_1.dat2
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_121_1.dat2
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_125_1.dat2
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_129_1.datbin164 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_133_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_137_1.dat3
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_141_1.dat2
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_145_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_149_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_153_1.dat2
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_157_1.dat2
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_161_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_165_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_169_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_173_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_177_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_21_1.datbin42 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_25_1.datbin48 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_29_1.datbin50 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_33_1.datbin53 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_37_1.datbin56 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_41_1.datbin58 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_45_1.datbin82 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_49_1.datbin84 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_53_1.datbin87 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_57_1.datbin92 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_61_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_65_1.datbin99 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_69_1.datbin102 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_73_1.datbin104 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_77_1.datbin110 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_81_1.datbin114 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_85_1.dat2
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_89_1.dat1
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_93_1.dat2
-rw-r--r--lib/phpqrcode/cache/mask_1/mask_97_1.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_101_2.dat3
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_105_2.dat1
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_109_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_113_2.dat1
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_117_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_121_2.datbin127 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_125_2.dat1
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_129_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_133_2.dat10
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_137_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_141_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_145_2.dat4
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_149_2.dat1
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_153_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_157_2.dat3
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_161_2.datbin190 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_165_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_169_2.datbin196 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_173_2.dat1
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_177_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_21_2.datbin35 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_25_2.datbin41 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_29_2.datbin45 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_33_2.datbin47 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_37_2.datbin47 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_41_2.dat1
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_45_2.datbin68 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_49_2.datbin70 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_53_2.datbin73 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_57_2.datbin76 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_61_2.datbin78 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_65_2.datbin89 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_69_2.datbin88 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_73_2.datbin94 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_77_2.dat1
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_81_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_85_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_89_2.dat1
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_93_2.datbin103 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_2/mask_97_2.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_101_3.dat1
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_105_3.dat1
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_109_3.dat1
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_113_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_117_3.dat4
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_121_3.datbin212 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_125_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_129_3.dat8
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_133_3.datbin216 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_137_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_141_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_145_3.dat3
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_149_3.dat1
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_153_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_157_3.datbin248 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_161_3.dat3
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_165_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_169_3.dat1
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_173_3.dat1
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_177_3.datbin312 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_21_3.datbin60 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_25_3.datbin75 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_29_3.datbin75 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_33_3.datbin79 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_37_3.datbin83 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_41_3.datbin85 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_45_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_49_3.datbin127 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_53_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_57_3.datbin126 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_61_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_65_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_69_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_73_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_77_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_81_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_85_3.datbin160 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_89_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_93_3.dat2
-rw-r--r--lib/phpqrcode/cache/mask_3/mask_97_3.datbin175 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_101_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_105_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_109_4.datbin182 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_113_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_117_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_121_4.datbin208 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_125_4.datbin213 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_129_4.datbin220 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_133_4.dat3
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_137_4.datbin248 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_141_4.datbin254 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_145_4.datbin255 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_149_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_153_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_157_4.dat1
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_161_4.dat1
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_165_4.dat3
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_169_4.datbin297 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_173_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_177_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_21_4.datbin57 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_25_4.datbin76 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_29_4.datbin78 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_33_4.datbin89 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_37_4.datbin86 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_41_4.datbin89 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_45_4.datbin120 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_49_4.datbin124 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_53_4.datbin128 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_57_4.datbin130 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_61_4.datbin132 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_65_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_69_4.dat1
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_73_4.dat3
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_77_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_81_4.dat3
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_85_4.datbin154 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_89_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_93_4.dat2
-rw-r--r--lib/phpqrcode/cache/mask_4/mask_97_4.datbin176 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_101_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_105_5.datbin224 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_109_5.datbin211 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_113_5.dat9
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_117_5.dat1
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_121_5.datbin256 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_125_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_129_5.datbin259 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_133_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_137_5.dat3
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_141_5.datbin297 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_145_5.datbin300 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_149_5.dat3
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_153_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_157_5.dat1
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_161_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_165_5.datbin332 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_169_5.dat1
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_173_5.dat4
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_177_5.dat11
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_21_5.datbin74 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_25_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_29_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_33_5.datbin106 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_37_5.datbin103 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_41_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_45_5.dat1
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_49_5.datbin146 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_53_5.dat1
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_57_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_61_5.dat1
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_65_5.datbin163 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_69_5.datbin167 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_73_5.datbin184 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_77_5.dat1
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_81_5.dat3
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_85_5.datbin186 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_89_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_93_5.dat2
-rw-r--r--lib/phpqrcode/cache/mask_5/mask_97_5.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_101_6.dat2
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_105_6.dat3
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_109_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_113_6.dat3
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_117_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_121_6.datbin309 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_125_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_129_6.datbin310 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_133_6.datbin296 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_137_6.dat2
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_141_6.dat10
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_145_6.datbin357 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_149_6.dat2
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_153_6.datbin367 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_157_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_161_6.datbin399 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_165_6.datbin400 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_169_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_173_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_177_6.dat14
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_21_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_25_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_29_6.dat3
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_33_6.datbin124 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_37_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_41_6.datbin132 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_45_6.datbin189 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_49_6.dat2
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_53_6.datbin195 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_57_6.dat2
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_61_6.dat2
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_65_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_69_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_73_6.datbin230 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_77_6.dat1
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_81_6.dat3
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_85_6.datbin229 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_89_6.datbin263 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_93_6.datbin276 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_6/mask_97_6.dat2
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_101_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_105_7.dat2
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_109_7.dat2
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_113_7.dat11
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_117_7.dat2
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_121_7.dat2
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_125_7.datbin288 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_129_7.datbin282 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_133_7.datbin281 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_137_7.dat5
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_141_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_145_7.dat2
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_149_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_153_7.dat2
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_157_7.dat2
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_161_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_165_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_169_7.datbin383 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_173_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_177_7.datbin407 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_21_7.dat4
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_25_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_29_7.dat2
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_33_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_37_7.datbin122 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_41_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_45_7.datbin173 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_49_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_53_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_57_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_61_7.dat2
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_65_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_69_7.datbin202 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_73_7.datbin221 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_77_7.datbin226 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_81_7.dat1
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_85_7.datbin213 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_89_7.datbin244 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_93_7.datbin248 -> 0 bytes
-rw-r--r--lib/phpqrcode/cache/mask_7/mask_97_7.dat2
400 files changed, 0 insertions, 458 deletions
diff --git a/lib/phpqrcode/cache/frame_1.dat b/lib/phpqrcode/cache/frame_1.dat
deleted file mode 100644
index be28feac4..000000000
--- a/lib/phpqrcode/cache/frame_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-xڝ�� � E9�u��`�"PńC�牗T!0$
-E�ɲQ���m��h۾9{kI"� 9Ln)Ap��־�>�^��z�m�nŖ;��m�n���� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_1.png b/lib/phpqrcode/cache/frame_1.png
deleted file mode 100644
index 86ce6e98d..000000000
--- a/lib/phpqrcode/cache/frame_1.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_10.dat b/lib/phpqrcode/cache/frame_10.dat
deleted file mode 100644
index aff163f68..000000000
--- a/lib/phpqrcode/cache/frame_10.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_10.png b/lib/phpqrcode/cache/frame_10.png
deleted file mode 100644
index dbfcd70b5..000000000
--- a/lib/phpqrcode/cache/frame_10.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_11.dat b/lib/phpqrcode/cache/frame_11.dat
deleted file mode 100644
index 95af68a47..000000000
--- a/lib/phpqrcode/cache/frame_11.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_11.png b/lib/phpqrcode/cache/frame_11.png
deleted file mode 100644
index c07c761f1..000000000
--- a/lib/phpqrcode/cache/frame_11.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_12.dat b/lib/phpqrcode/cache/frame_12.dat
deleted file mode 100644
index 73228b362..000000000
--- a/lib/phpqrcode/cache/frame_12.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_12.png b/lib/phpqrcode/cache/frame_12.png
deleted file mode 100644
index 8ba67822c..000000000
--- a/lib/phpqrcode/cache/frame_12.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_13.dat b/lib/phpqrcode/cache/frame_13.dat
deleted file mode 100644
index 2256f0e34..000000000
--- a/lib/phpqrcode/cache/frame_13.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_13.png b/lib/phpqrcode/cache/frame_13.png
deleted file mode 100644
index 6e49d35a0..000000000
--- a/lib/phpqrcode/cache/frame_13.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_14.dat b/lib/phpqrcode/cache/frame_14.dat
deleted file mode 100644
index e9ae09329..000000000
--- a/lib/phpqrcode/cache/frame_14.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_14.png b/lib/phpqrcode/cache/frame_14.png
deleted file mode 100644
index efc36c034..000000000
--- a/lib/phpqrcode/cache/frame_14.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_15.dat b/lib/phpqrcode/cache/frame_15.dat
deleted file mode 100644
index 18727818d..000000000
--- a/lib/phpqrcode/cache/frame_15.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_15.png b/lib/phpqrcode/cache/frame_15.png
deleted file mode 100644
index a9f416c7c..000000000
--- a/lib/phpqrcode/cache/frame_15.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_16.dat b/lib/phpqrcode/cache/frame_16.dat
deleted file mode 100644
index 60af67845..000000000
--- a/lib/phpqrcode/cache/frame_16.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��A� E]s�IX�;��n6��`�q���W6���`�%A/3!�����!g��̡�1N) �E��|;��>6⸏�97$����c]kk��w�1��[�m�C͜c�R���>�����E,�hʼnp�#�xF�yW��VWG���3��+����˓�S��}Ğ�#�G8b^c^c���p�c&3YQ"�����v������������k�9�܇�}������ �Ŀ�Q��L�/���� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_16.png b/lib/phpqrcode/cache/frame_16.png
deleted file mode 100644
index 6ac8fe890..000000000
--- a/lib/phpqrcode/cache/frame_16.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_17.dat b/lib/phpqrcode/cache/frame_17.dat
deleted file mode 100644
index 87f0cf593..000000000
--- a/lib/phpqrcode/cache/frame_17.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_17.png b/lib/phpqrcode/cache/frame_17.png
deleted file mode 100644
index 5b929ac73..000000000
--- a/lib/phpqrcode/cache/frame_17.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_18.dat b/lib/phpqrcode/cache/frame_18.dat
deleted file mode 100644
index bb7138c1d..000000000
--- a/lib/phpqrcode/cache/frame_18.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��A
-�0E]�օ,2;s��&�͚h���O������1&09OIv@DD� �&�ىK�X��Fv�<�dq�9�<%h�� Y�s !(d���s;~||b(��Yůg#�`�K��S����Ķ��s�idߍLg:ә�t�/gm����k�M�3�{�4rT�Q��e��s�>�<ә�t�3���;�H�#љ�t�3��Y�+og�h���ٽ�ln��F>�i^�#awm;g�~p�g�Ns{6z��������p��' \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_18.png b/lib/phpqrcode/cache/frame_18.png
deleted file mode 100644
index ee0d6a35e..000000000
--- a/lib/phpqrcode/cache/frame_18.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_19.dat b/lib/phpqrcode/cache/frame_19.dat
deleted file mode 100644
index 95e26adc1..000000000
--- a/lib/phpqrcode/cache/frame_19.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x��A
-� E���.�No�7ћ��iiR�N2��W%�x�@�ڜ�'�
-u�6��.�*S;}���à�T ���zr�t��%�,�����}�;���)�����Z��L����P��$����q�g�L��dJ�;��w���.]z#���[͝��Og����"�� �B��}�}�;��w���#1Gb��;��w���_�C+w�@Df����u��2����N��9R7|pW�k�������k��������� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_19.png b/lib/phpqrcode/cache/frame_19.png
deleted file mode 100644
index 20fddd84c..000000000
--- a/lib/phpqrcode/cache/frame_19.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_2.dat b/lib/phpqrcode/cache/frame_2.dat
deleted file mode 100644
index 7e42f31ca..000000000
--- a/lib/phpqrcode/cache/frame_2.dat
+++ /dev/null
@@ -1 +0,0 @@
-x�͒� � F{v�& ��&�Y+?Z1��S�'y!����a�815&��۴��H�ٞc��l��F��1�#�6 f�����6���O7���C����֏���8gI���fB�����\DԻ( \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_2.png b/lib/phpqrcode/cache/frame_2.png
deleted file mode 100644
index 9c150ebe3..000000000
--- a/lib/phpqrcode/cache/frame_2.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_20.dat b/lib/phpqrcode/cache/frame_20.dat
deleted file mode 100644
index d5ecc1d8a..000000000
--- a/lib/phpqrcode/cache/frame_20.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_20.png b/lib/phpqrcode/cache/frame_20.png
deleted file mode 100644
index 23a061d54..000000000
--- a/lib/phpqrcode/cache/frame_20.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_21.dat b/lib/phpqrcode/cache/frame_21.dat
deleted file mode 100644
index 1974dd9d4..000000000
--- a/lib/phpqrcode/cache/frame_21.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��A� E]s�IX�;��n6Up���в��]٘�< i-eW����)��ŕ��…H\jvq�HL\6���ЅrI��Lܹ��%��@���V�v�����(�P4|�Xn�gɝ��~]D����u1Us S\���,��2��N��?D�K��F-:�eJ]p_���,�a0�`��� X��`�� �w,` X�]��������5 ��Y4{���2���v�Js����9���)�u�۹���,�]����^_�7$�_� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_21.png b/lib/phpqrcode/cache/frame_21.png
deleted file mode 100644
index 291598c72..000000000
--- a/lib/phpqrcode/cache/frame_21.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_22.dat b/lib/phpqrcode/cache/frame_22.dat
deleted file mode 100644
index 0f01802d2..000000000
--- a/lib/phpqrcode/cache/frame_22.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x��A
-�0 E]{�.�]{{{��Z�Bep��we@�V�ERZ3��"*2o�4�y�)i#d�bdF҅��I"���4��W�I�u��45�x�.Z�S�{���8���k={o.�q���[��:帒q���y
-)t#�N8�dCj�-O�OG}�:/�:s�z!�)^<�e��S�u�{� '�p� '�=�=�=�'�p� '�p�ߣߣ���N8���9����pQQ�]H�pz���G�^�Q��I|�߳�u;9�����d;�X~$����t����dy \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_22.png b/lib/phpqrcode/cache/frame_22.png
deleted file mode 100644
index bc97bd01b..000000000
--- a/lib/phpqrcode/cache/frame_22.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_23.dat b/lib/phpqrcode/cache/frame_23.dat
deleted file mode 100644
index ee3b37073..000000000
--- a/lib/phpqrcode/cache/frame_23.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x��A
-� E���fo�7ћU�) %M!Δ��Yu(<���sK��T���
-�&�I�\i+�Ъ�(m��FQ���h�����v~n1�o�]s����_ޟ�3`�_w2�ȹ�lc[��;��c֟ˤ�N�4�p� 7�p��mT�������r�i��_��pS=7�7�p� 7�pÍ>I��O�-� 7�p� 7�$}�>ɷ7�p� �tss��rs ��V������m��ҹ���}R~7��&���?7�����ԦI�bh�{�<�Mi- \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_23.png b/lib/phpqrcode/cache/frame_23.png
deleted file mode 100644
index b8f16ae23..000000000
--- a/lib/phpqrcode/cache/frame_23.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_24.dat b/lib/phpqrcode/cache/frame_24.dat
deleted file mode 100644
index 7b92e29c4..000000000
--- a/lib/phpqrcode/cache/frame_24.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��A� E���MX0;���nVP4�HSS�x�U3�/O�� LiJ4���V� JC�%��6VR&��D�B�HjD��J�??���Bl�cDZ�'�U��X�U�ޏ0��yw�į�j��똳�3ś��cj���{���:Gq�G��������N�v;��笓J ���<���]�����#�8�#�8�H'�������Gq�G��tr:9�#�8�#�8�ؓh���N�t����_��>t�e��S�����^�\g���Qe?�vu��o��;��>�*�wl��m� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_24.png b/lib/phpqrcode/cache/frame_24.png
deleted file mode 100644
index 397c64f85..000000000
--- a/lib/phpqrcode/cache/frame_24.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_25.dat b/lib/phpqrcode/cache/frame_25.dat
deleted file mode 100644
index ba125182e..000000000
--- a/lib/phpqrcode/cache/frame_25.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���A
-� ��s낋�]r�x�Y51mM�BG
-��*Sx|Ua5Ƶ�Z���-,�1�H�P�Rj��X5��i����G�>W���R���/��+uT廯� �ӯ嗴�u����[S�a�[kv��5�+5n���J��%+V�X�bŊ�߬u'�������SR����tzZ��+�+V�X�bŊ�ٟٟٟ��+V�X�b��������}Ŋ+V�X�������VI�����+k�q�[��t��oVZ��voNV�w�}�{�r<ýR��"�R��]� W�r} \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_25.png b/lib/phpqrcode/cache/frame_25.png
deleted file mode 100644
index 25bc4454a..000000000
--- a/lib/phpqrcode/cache/frame_25.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_26.dat b/lib/phpqrcode/cache/frame_26.dat
deleted file mode 100644
index d34a73f15..000000000
--- a/lib/phpqrcode/cache/frame_26.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��A
-� E��օ,t�7�7ћU� E)i7�*~c����X�EB��FC���6�:&�L,�Mv.����Kg�ո�YM�>���>�mۚ�?��v���mg?��ұ����η�d��C��U��Ik���E\��Ms�f�a�f�a>�[sӈ9쬩ެ8b�<k��7�}�k������3�0� 3�0� 3��*r��\�7 f�a�f�a�fr��\�7 f�a�f�a�Y���� �d�4�9k�����y�X y�g���)��dw�n̢�U�>��]��Lg�������Eo� w1 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_26.png b/lib/phpqrcode/cache/frame_26.png
deleted file mode 100644
index f4a6b3938..000000000
--- a/lib/phpqrcode/cache/frame_26.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_27.dat b/lib/phpqrcode/cache/frame_27.dat
deleted file mode 100644
index b4d9ffd4f..000000000
--- a/lib/phpqrcode/cache/frame_27.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_27.png b/lib/phpqrcode/cache/frame_27.png
deleted file mode 100644
index 8419ec230..000000000
--- a/lib/phpqrcode/cache/frame_27.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_28.dat b/lib/phpqrcode/cache/frame_28.dat
deleted file mode 100644
index 8cbaa1961..000000000
--- a/lib/phpqrcode/cache/frame_28.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_28.png b/lib/phpqrcode/cache/frame_28.png
deleted file mode 100644
index 7609d8e1f..000000000
--- a/lib/phpqrcode/cache/frame_28.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_29.dat b/lib/phpqrcode/cache/frame_29.dat
deleted file mode 100644
index 5e4a71103..000000000
--- a/lib/phpqrcode/cache/frame_29.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A� �a�޺ ����@n7+*����4�!�?�J��� ���抮�]���S��Tf)��s�I�"�Ȕb��0��|�"Luٸ�,��E�1\6�*�uQ�?�>a�υ����R�-r���n.�ꯋ\�T��:�*)|)�� ,�� ,�������x_�}:^R��Uoɢ�u�~�މX`�XЏЏЏЏ�_`�X`�XЏЏЏ�_`�X`�XЏЏЏЏ�wb�X`���PU��)D��"c�{�z���3��<}��^?b�m���잃�����a������.�]
-�{Q6u�T,9 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_29.png b/lib/phpqrcode/cache/frame_29.png
deleted file mode 100644
index ffe072c86..000000000
--- a/lib/phpqrcode/cache/frame_29.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_3.dat b/lib/phpqrcode/cache/frame_3.dat
deleted file mode 100644
index 188d531c2..000000000
--- a/lib/phpqrcode/cache/frame_3.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��� � E{v�& ��&�Y+�b���k�'y������a�:��TXl�޶$W+ӏv��9}gR�@H0YPB���Em��?�����s��"b��t2cn���:�ﺭ�;�Y���z�Q��7�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_3.png b/lib/phpqrcode/cache/frame_3.png
deleted file mode 100644
index 945ee7cb9..000000000
--- a/lib/phpqrcode/cache/frame_3.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_30.dat b/lib/phpqrcode/cache/frame_30.dat
deleted file mode 100644
index 44cf3d317..000000000
--- a/lib/phpqrcode/cache/frame_30.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_30.png b/lib/phpqrcode/cache/frame_30.png
deleted file mode 100644
index 75dbddd24..000000000
--- a/lib/phpqrcode/cache/frame_30.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_31.dat b/lib/phpqrcode/cache/frame_31.dat
deleted file mode 100644
index ce429d0a6..000000000
--- a/lib/phpqrcode/cache/frame_31.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���A� �a�޺ �� �&r��������4�����y��ķ!�mV3I��v�!Ҝ�2�i\NSS�4EF2�+65���e���/W�s]��!��?�p����=S~��Đ?��+�x��6r6y�����}�Ǵ���eR1-�W�l��l����Ҍ�X�z/>V櫷��:ñ���A�8��-+mT���bl��l��l�tM�&]��l��l���&]��I���l��l���&]���y� 6�`� 6�`���i�uy��XW���i��\t��z���>�.�z�k�� t��7��7�wJ�ϔ�4�w��҈����85� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_31.png b/lib/phpqrcode/cache/frame_31.png
deleted file mode 100644
index b14d1fa26..000000000
--- a/lib/phpqrcode/cache/frame_31.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_32.dat b/lib/phpqrcode/cache/frame_32.dat
deleted file mode 100644
index aaa0808e2..000000000
--- a/lib/phpqrcode/cache/frame_32.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x����
-� ��־����.� �D�l�, ��Mz��6��Ç gcJ�D;�'.�A�Iq�މ�I,Ir�Y����Fk%�D�O�y|ED�D��(L�_Y��>*ߚ?a�O��k�L_�<[c���>�c˘�u�LI��%�#�0�#�0�#��otѢ���}��4�f�v_)��E�p���h5R��8�8�1�#�0�#�0���i�tZ�#�0�#�0�#�0���i�tZ�#�0�#�0�#�0���i�tZ�l�0�#�0���9q"��HܜH�Q����"��L5}-��Y׾��k�`��>�z鸳���4&�p��!���!��`�:5 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_32.png b/lib/phpqrcode/cache/frame_32.png
deleted file mode 100644
index 58d42db3c..000000000
--- a/lib/phpqrcode/cache/frame_32.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_33.dat b/lib/phpqrcode/cache/frame_33.dat
deleted file mode 100644
index a2613755a..000000000
--- a/lib/phpqrcode/cache/frame_33.dat
+++ /dev/null
@@ -1,14 +0,0 @@
-x���A� �a�޺�����@n7+*L++�柮����bb�*LC�����c k�H�r��j���J5Y�i~0�_����T�T�}�e�>��5�b_�w�͟?���������\��Ra�i+7��W��\��wLUN�L��
-+���
-+������j��O��kc�����\˩|%�o<�k��L�+�+�v���
-+���
-+��Š>}� �8���
-+���
-+���
-+� ��3�g��
-+���
-+���
-+��3�g��@���
-+���
-+���
-+��:R���X��B�9��I�=�k���o/Sw�ؘ�ٯ�`g������r_ٙ�Y��VSY��zIefnmQoz >� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_33.png b/lib/phpqrcode/cache/frame_33.png
deleted file mode 100644
index 924c728e0..000000000
--- a/lib/phpqrcode/cache/frame_33.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_34.dat b/lib/phpqrcode/cache/frame_34.dat
deleted file mode 100644
index 7ceb0259d..000000000
--- a/lib/phpqrcode/cache/frame_34.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_34.png b/lib/phpqrcode/cache/frame_34.png
deleted file mode 100644
index a477042d8..000000000
--- a/lib/phpqrcode/cache/frame_34.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_35.dat b/lib/phpqrcode/cache/frame_35.dat
deleted file mode 100644
index 56bc3e28e..000000000
--- a/lib/phpqrcode/cache/frame_35.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_35.png b/lib/phpqrcode/cache/frame_35.png
deleted file mode 100644
index d29806c60..000000000
--- a/lib/phpqrcode/cache/frame_35.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_36.dat b/lib/phpqrcode/cache/frame_36.dat
deleted file mode 100644
index 282c60d23..000000000
--- a/lib/phpqrcode/cache/frame_36.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_36.png b/lib/phpqrcode/cache/frame_36.png
deleted file mode 100644
index 96ecb4213..000000000
--- a/lib/phpqrcode/cache/frame_36.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_37.dat b/lib/phpqrcode/cache/frame_37.dat
deleted file mode 100644
index 015c0f24b..000000000
--- a/lib/phpqrcode/cache/frame_37.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_37.png b/lib/phpqrcode/cache/frame_37.png
deleted file mode 100644
index fcc51627d..000000000
--- a/lib/phpqrcode/cache/frame_37.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_38.dat b/lib/phpqrcode/cache/frame_38.dat
deleted file mode 100644
index 71cf53eb5..000000000
--- a/lib/phpqrcode/cache/frame_38.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���A��0Ў�u�A2�;Н��k�(�g��y�tp9��$��D���\�e^'t�-aI��FM�S�k��I�Ť�:7��|L�k�N�8N7���i}����i,�[W��g�Ӵ���?3�1�i��N�}}=�OM:4��)S�L�2eʔ)S�L#$�� ��J���JM:}�]���L�٧�S�QL�2eʔ)S�L�2ա�Pt(:��)S�L�2eʔ)S�:�E��Cq�2eʔ)S�L�2eʔ�E��Cѡ8O�2eʔ)S�L�2e�T��Cѡ�P��L�2eʔ)S�L�2ݓ��sJCIK�Ԃi�93��n�_�� ������+R�����i�����4��\�g�����;% }�a�n�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_38.png b/lib/phpqrcode/cache/frame_38.png
deleted file mode 100644
index 89238f3c5..000000000
--- a/lib/phpqrcode/cache/frame_38.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_39.dat b/lib/phpqrcode/cache/frame_39.dat
deleted file mode 100644
index 53511f736..000000000
--- a/lib/phpqrcode/cache/frame_39.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_39.png b/lib/phpqrcode/cache/frame_39.png
deleted file mode 100644
index 1dc9cd1bc..000000000
--- a/lib/phpqrcode/cache/frame_39.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_4.dat b/lib/phpqrcode/cache/frame_4.dat
deleted file mode 100644
index 67b30e82a..000000000
--- a/lib/phpqrcode/cache/frame_4.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��� � E=�u� pجQ��COM�'�ˏ$ �@���3e�F�\FNXRy�ؾC{�a8�R� Ńa2@����qk���H1�(����`c��j�~�0����ܨ���عnX�G���Ā \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_4.png b/lib/phpqrcode/cache/frame_4.png
deleted file mode 100644
index b72f9e70d..000000000
--- a/lib/phpqrcode/cache/frame_4.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_40.dat b/lib/phpqrcode/cache/frame_40.dat
deleted file mode 100644
index 90d36dd13..000000000
--- a/lib/phpqrcode/cache/frame_40.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A��@Ь������@o�7��`�Qfe�䕫PA>�����<?jjo5WNiz��y�W���&]߅C?�I�r�W��^;�8��
-��s<ð��S{�9^gE�}>�<]����߳bZ�n�^A��Q}[�9^�]�y��najM܇K̘1cƌ3f̘1��{�W5}�{��7lM���ޚx�I<��K����αyl3f̘1cƌ3f̘1�ۻٻ={��αyl3f̘1cƌ3f̘1�ۻٻ={��αyl3f̘1cƌ3f̘1�ۻٻ={��αyl3f̘1cƌ3f̘1�ۻٻ={��αyl3f̘1cƌ3f̘���Sʑ�Ӓ7�H�K޼g\��u���_��r'4�[��-�]��q��L��8Ɲ��Y1q�����!���/(%� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_40.png b/lib/phpqrcode/cache/frame_40.png
deleted file mode 100644
index 8034d862d..000000000
--- a/lib/phpqrcode/cache/frame_40.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_5.dat b/lib/phpqrcode/cache/frame_5.dat
deleted file mode 100644
index d5dafe186..000000000
--- a/lib/phpqrcode/cache/frame_5.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��1� E��u�7Л��Z��|N���D B0@R$l,-�>VKZ[<���z�qƎ��YJ&�i�嚂�Zy�:Y'�Y��V�&�e�R�"�sj��r��+���.�MƎ���9��z�s���, \ No newline at end of file
diff --git a/lib/phpqrcode/cache/frame_5.png b/lib/phpqrcode/cache/frame_5.png
deleted file mode 100644
index 96b6494f3..000000000
--- a/lib/phpqrcode/cache/frame_5.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_6.dat b/lib/phpqrcode/cache/frame_6.dat
deleted file mode 100644
index 0fc3d039e..000000000
--- a/lib/phpqrcode/cache/frame_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_6.png b/lib/phpqrcode/cache/frame_6.png
deleted file mode 100644
index 05ca358b0..000000000
--- a/lib/phpqrcode/cache/frame_6.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_7.dat b/lib/phpqrcode/cache/frame_7.dat
deleted file mode 100644
index 43375960f..000000000
--- a/lib/phpqrcode/cache/frame_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_7.png b/lib/phpqrcode/cache/frame_7.png
deleted file mode 100644
index 7d2ff4f3e..000000000
--- a/lib/phpqrcode/cache/frame_7.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_8.dat b/lib/phpqrcode/cache/frame_8.dat
deleted file mode 100644
index 669b325f3..000000000
--- a/lib/phpqrcode/cache/frame_8.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_8.png b/lib/phpqrcode/cache/frame_8.png
deleted file mode 100644
index db1f1877a..000000000
--- a/lib/phpqrcode/cache/frame_8.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_9.dat b/lib/phpqrcode/cache/frame_9.dat
deleted file mode 100644
index d79295ee0..000000000
--- a/lib/phpqrcode/cache/frame_9.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/frame_9.png b/lib/phpqrcode/cache/frame_9.png
deleted file mode 100644
index 74ddf08da..000000000
--- a/lib/phpqrcode/cache/frame_9.png
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_101_0.dat b/lib/phpqrcode/cache/mask_0/mask_101_0.dat
deleted file mode 100644
index 51deabaef..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_101_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_105_0.dat b/lib/phpqrcode/cache/mask_0/mask_105_0.dat
deleted file mode 100644
index 97e9e5dff..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_105_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_109_0.dat b/lib/phpqrcode/cache/mask_0/mask_109_0.dat
deleted file mode 100644
index eadf83a2c..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_109_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���=
-�0 н�i�9'�b�$��t�����^#i����i?����b�K[AU�F徝Ƶijx]m�]2�������-Ė�K�~ �Vw}�X���������&O�ɓ�666666yR��'�%lllll/��h�l���m ����d�l���3�+��mͫ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_113_0.dat b/lib/phpqrcode/cache/mask_0/mask_113_0.dat
deleted file mode 100644
index 5eb7f5de2..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_113_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���;
-�0�>�I��9+E�s�=ϤL1̄[���F�ZU�4�?i<���;7����;��P��#�W-[�ݯ6���dddddd�c",;�"���sk�摑������Q&��erw######�L.���摑������Иy�1�^˲\����3�������� ��v \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_117_0.dat b/lib/phpqrcode/cache/mask_0/mask_117_0.dat
deleted file mode 100644
index 781c7f875..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_117_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-�0 �}O���r�R,#3���,�����o5�C���q:���;;�wvN��JZG�=�m���}�� ѱ����������2��i�R��k�j_YYYYYYYYe�_��������������/��WVVVVVV�k���d-�Ϻ,#���O��Zc]|�{ž�����$� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_121_0.dat b/lib/phpqrcode/cache/mask_0/mask_121_0.dat
deleted file mode 100644
index 68810c347..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_121_0.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� О���/��w YM�S���8>2S���F�O�E�����c�W\�ۼ��{c��pK�G��B�К��m��xhfffffff�/s2���2W|*�d�1������������*5�����������̬�RW���a��������s����\xm~8߮��r0w�jsdm����&��y� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_125_0.dat b/lib/phpqrcode/cache/mask_0/mask_125_0.dat
deleted file mode 100644
index 2c73ef1a8..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_125_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-� н���_���TH`3AO�L�4� k����(���ew��GW����.� #��2���} \��Y����gggggggggg_d�>���j^���s��;;;;;;;;;;�'��q�;;;;;;;;;�'˰�q�u����������_P�������Yw�{e��=d�����G�/��� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_129_0.dat b/lib/phpqrcode/cache/mask_0/mask_129_0.dat
deleted file mode 100644
index 812ee8a66..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_129_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� �����/�*��D�E�'�hg�t�-�}_�pV�� \"�b=s������[��J��=8Dh�o�۞'� 0X� ���۴����e�0`�� ��� � j" 0`����Wf`^P0`����2�Ȁ �� ���d07(��<O����o����� 6 �S� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_133_0.dat b/lib/phpqrcode/cache/mask_0/mask_133_0.dat
deleted file mode 100644
index 03b41d36d..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_133_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0 н�I�9����Ty�)<4��h�N��SҚ��]��Z��?�[��H<�u����FI�7����R�`�� ,X���E�޹�˴]�Wg���y�� ,X�`!���Y�#� ,X�`���<"��#� ,X�`���<bg!���,X�`���Wy�O 4ѷ��wf��>Y�/XL�Gb�y�"�pT� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_137_0.dat b/lib/phpqrcode/cache/mask_0/mask_137_0.dat
deleted file mode 100644
index f6d993b03..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_137_0.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� О���/��+F�Z?�J�� L�7Ժ���*�B�a%L~��˻�����ʓC��J��Y�IWJ ���.K]�R�0a„ ��$��INTw�lL�a���L�0a„ &Ld@P�O�0a„ &L�0�e@P?a„ &L�0a�D�e@�� &L�0a���M��IlL&)dl��g��acR�<�$�v�,��ɺ?U2�] \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_141_0.dat b/lib/phpqrcode/cache/mask_0/mask_141_0.dat
deleted file mode 100644
index 8c685c8ea..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_141_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���=
-�0 н�i�9'E���Dx͘%<l�[Z�|ZP�N �N��M�7;�m�fovm� 6-�w��ޥ}�y��aÆ 6lذn�_�t�e�iv���ƾ��ٰaÆ 6l�Ț�Y�.fÆ 6lذa#k�SldM�� 6lذaÆ YS֔5�6lذaÆ 6�m����$��& 3dy�ecS���&�N�L��;&��< \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_145_0.dat b/lib/phpqrcode/cache/mask_0/mask_145_0.dat
deleted file mode 100644
index 9c9c1ae19..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_145_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���;
-�0�>�I��9+E��{��$�m��^�&���u��S"��D��6ڟ]9���8�U�M���b�Ҿ�Y���[�2拉Ĉ#F�1bĈ��%��iRN�潝�ѳ��#;�#F�1bĈ�N��1�i�#F�1bĈ#F�tZ}��Nk1bĈ#F�1b���k�tZ;�#F�1b���F�V-���u�"IoD-�*�7u��j�>b�MV�+ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_149_0.dat b/lib/phpqrcode/cache/mask_0/mask_149_0.dat
deleted file mode 100644
index d25835029..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_149_0.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���A
-� н���_�MEQXP৞.�|94���e��{�JL�v���#�^���n[� �?;�
-ZIV-���*w�˒1*+V�X�bŊ��X����g��w��qX}�J�R�Y�bŊ+V�X�beΠwfeΠ^�bŊ+V�X�b�ʜA��ʜA�bŊ+V�X�bŊ�9��ٜ��A�bŊ+V�X�bŊ�l��0��*0T�j`?���Ϊ�����;X���=zZr* \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_153_0.dat b/lib/phpqrcode/cache/mask_0/mask_153_0.dat
deleted file mode 100644
index fc79e9ede..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_153_0.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� Н���/礑h�&F��`�Ҽ@I;P�Z�^��X�͌�mf��.�=�5 [if-���R+!wr�˜g\j̘1cƌ3f̘1cf��o.�2�?�1���z� `ƌ3f̘1cƌ�������zƌ3f̘1cƌ3f�ztf��3f̘1cƌ3f̘�k�k03��0cƌ3f̘1c����9;��Ď����`vf��̆�͚ZϘ���W9 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_157_0.dat b/lib/phpqrcode/cache/mask_0/mask_157_0.dat
deleted file mode 100644
index ad749f305..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_157_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-� н���_��QR����Y �k�����*q͵���=j7�~�nN��.p%ڵ�s�i����.����رcǎ;v�ر{�.-W��2={���mg�y+رcǎ;v��ɳ2;yּcǎ;v�رc�N����ɳ�;v�رcǎ;v2�<�N��V�cǎ;v�ر�ge2v�yǎ;v�رc��]��;����v�"��ޝ]e�'��;[����{�|A� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_161_0.dat b/lib/phpqrcode/cache/mask_0/mask_161_0.dat
deleted file mode 100644
index 4bdc5fdd3..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_161_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_165_0.dat b/lib/phpqrcode/cache/mask_0/mask_165_0.dat
deleted file mode 100644
index 3a17a0510..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_165_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���;
-�0�>�I�9+��Dy�I�4ˠ�5�:��W���v�d���q�ߜܴ<��d�2x%[���U�%����2�]&K�,Y�dɒ%ˡ,S�՗�r2yd�=,�k�_�{X�dɒ%K�,Y�d)�0���m�,Y�dɒ%K�,Y�d)�0���m�,Y�dɒ%K�,Y��m��e,e�%K�,Y�dɒ%K�,e�q�� ���Ò%K�,Y�dɒ�e�:��<���!����YV�,��:B�d�|O�$*# \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_169_0.dat b/lib/phpqrcode/cache/mask_0/mask_169_0.dat
deleted file mode 100644
index c4787d9db..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_169_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0�>�I��9EQ�=��Ls ��I���{�Zt��R���}����S��n:�|��R[�?��_*S�L�2eʔ)S�L��&Ϧ�I ��O�2�O���2eʔ)S�L�2e*C1��P��P�S�L�2eʔ)S�L��P��2�2��)S�L�2eʔ)S�Le(�}�2��)S�L�2eʔ)S�Le(�}�2��)S�L�2eʔ)S��i�c7;�"�ޙFͦސٙv�L ��^��2}oO��'r \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_173_0.dat b/lib/phpqrcode/cache/mask_0/mask_173_0.dat
deleted file mode 100644
index 5ef85e7ad..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_173_0.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1�0�ޯ����T ���[4v��2��ƽok݇��;�Ӳ]f��֞�d���lj�lG���0n+�߻m�G�˖-[�lٲe�"����Y�}o�������V��[�lٲe˖-[�lٲe��հՃ�[�2�lٲe˖-[�lٲe��հՃ�[�2�lٲe˖-[�lٲe��հՃ�[�lٲe˖-[�lٲe�V��a���lٲe˖-[�lٲef[�B��mа��E���;�N��-ۜT�/r��l��?��*� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_177_0.dat b/lib/phpqrcode/cache/mask_0/mask_177_0.dat
deleted file mode 100644
index 78a26a77b..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_177_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0�>�I�9+?����߁��iև d�̹��xֈx�N��/�է|{�ظ�����8d�����0�h��=��cFf̘1cƌ3f̘q�q�=�w6�;l��4cƕ�<�nj3f̘1cƌ3f�X�һ1ֻ�cƌ3f̘1cƌ3f�X�b�w�nj3f̘1cƌ3f̘��M'�X�&��1cƌ3f̘1cƌ3ֻ��n��n�1cƌ3f̘1cƌÍ3U<� \7�+��(<Oƌ��Ί��nj����4@ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_21_0.dat b/lib/phpqrcode/cache/mask_0/mask_21_0.dat
deleted file mode 100644
index 368c9941f..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_21_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_25_0.dat b/lib/phpqrcode/cache/mask_0/mask_25_0.dat
deleted file mode 100644
index e4a5b6d8a..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_25_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_29_0.dat b/lib/phpqrcode/cache/mask_0/mask_29_0.dat
deleted file mode 100644
index 74a216b4f..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_29_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_33_0.dat b/lib/phpqrcode/cache/mask_0/mask_33_0.dat
deleted file mode 100644
index 2ec712a7a..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_33_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_37_0.dat b/lib/phpqrcode/cache/mask_0/mask_37_0.dat
deleted file mode 100644
index 1588cfce1..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_37_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_41_0.dat b/lib/phpqrcode/cache/mask_0/mask_41_0.dat
deleted file mode 100644
index e369027e3..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_41_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_45_0.dat b/lib/phpqrcode/cache/mask_0/mask_45_0.dat
deleted file mode 100644
index 452f126c8..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_45_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_49_0.dat b/lib/phpqrcode/cache/mask_0/mask_49_0.dat
deleted file mode 100644
index fdd2aac15..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_49_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���K� E�9���o�#?H/�6g$�-���,X]
-��xݘ;�� X԰�9��<�Ѻ��q��2�Af��H�7��/5We�{�#���fި��?�4�=N >�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_53_0.dat b/lib/phpqrcode/cache/mask_0/mask_53_0.dat
deleted file mode 100644
index 572d279ef..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_53_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���K
-@!й���o�Q�Ϻ:(m&���s-����6��Z{��m4Y��X���.F�٭���XZi���j=:έ֋b忑VH 8 �#�[������Y���^X��e \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_57_0.dat b/lib/phpqrcode/cache/mask_0/mask_57_0.dat
deleted file mode 100644
index ea81e6dc6..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_57_0.dat
+++ /dev/null
@@ -1,4 +0,0 @@
-x���A
-� �{^���s=YL՚ (
-o�u���j) ��
-Z7y�����v,Դ�wVQ �i���GiҤ��Df�ە��wo4�Ѥ���o�L���Lȼ���������}�4� h� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_61_0.dat b/lib/phpqrcode/cache/mask_0/mask_61_0.dat
deleted file mode 100644
index 93d2444d8..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_61_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_65_0.dat b/lib/phpqrcode/cache/mask_0/mask_65_0.dat
deleted file mode 100644
index df29d7bfb..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_65_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_0/mask_69_0.dat b/lib/phpqrcode/cache/mask_0/mask_69_0.dat
deleted file mode 100644
index 8a2cfbd7c..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_69_0.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���K� �=���_�+�m��B���d|Q"s+1���"�),�=�E��a T�"���n�E-3 ,��KY�w�=Z�Z�T �.,��K1��#<XBt��<��a ��b�#�x/;X.��� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_73_0.dat b/lib/phpqrcode/cache/mask_0/mask_73_0.dat
deleted file mode 100644
index 3de460662..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_73_0.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� �����/��FSM(���7��/JTme�ӕ��l�����s�|��)YY�U�S%�7{i��(L�0mo�짻'���w��DŽ {�=Όc��)�2���֦�~���Lz�)�vZ5O2]=��? \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_77_0.dat b/lib/phpqrcode/cache/mask_0/mask_77_0.dat
deleted file mode 100644
index 2717fd86b..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_77_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A� D�}O���r�0����B�/;b�Hp/��*K�E7�G���/_l}�x��MP
-[(筊��Zޛ�lI6lض�eϷ��O������^�� 6�,�,�6l�&l���& ��^�Wc�}m�5u���E�;�e \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_81_0.dat b/lib/phpqrcode/cache/mask_0/mask_81_0.dat
deleted file mode 100644
index 2d9a052fc..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_81_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1� �ὧi�9'�Bߠ���E�Mpo#
-�& �a���6��)c�~��b �1�߱���ߧ�|Y$F�1N�q_��.����31bĈ�~M���`Ĉco{B�807����dt���v���f����� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_85_0.dat b/lib/phpqrcode/cache/mask_0/mask_85_0.dat
deleted file mode 100644
index eb8197b20..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_85_0.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� ��=�I��NE�Z_��� �m E�Vqy�2Yh,S�[����g��UXJkd��.��~>֞!�Ŋ+V�嬪�����.���2�X�bŊ����+V�X����.�kB��z���w��ձ�̀g�k��YZ� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_89_0.dat b/lib/phpqrcode/cache/mask_0/mask_89_0.dat
deleted file mode 100644
index aaa4c5267..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_89_0.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� �ὧi�9'�������Hl?L��^"�&M��?b�q��?˸��,�9���!��z�]V��Scƌ3�_����c��!�`n��3f̘1c�̌�� 3f̘1/f�>.U��c�˻;� �2;�Y����+�7�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_93_0.dat b/lib/phpqrcode/cache/mask_0/mask_93_0.dat
deleted file mode 100644
index e218fa0ef..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_93_0.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���K
-� E�yV����,�O�mޠr�PH�0�{��������2�b�����c{t�Q�]
-{Q�{��{弬֒�ǎ;v��_ڳ��}�����L�}l�߱cǎ;v�̑̑̑رcǎ������.L���egw�3���qe��Ѿ@�i \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_0/mask_97_0.dat b/lib/phpqrcode/cache/mask_0/mask_97_0.dat
deleted file mode 100644
index 74ac719d0..000000000
--- a/lib/phpqrcode/cache/mask_0/mask_97_0.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_101_1.dat b/lib/phpqrcode/cache/mask_1/mask_101_1.dat
deleted file mode 100644
index ec939b521..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_101_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� н����\Q��E���d  1���N�<�#��Ֆ��-7u��.��l�ԦeiXXXXXRZV��VeIo1�,,,,,v%�?��gaaaa��Y� K&K=/���+ۍ�˱����ގ� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_105_1.dat b/lib/phpqrcode/cache/mask_1/mask_105_1.dat
deleted file mode 100644
index e1f5c99b4..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_105_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� ��Ӕ�_Υ�b�� K�B�?"�*#W�ʘt������gӎ�J��qUM9���������T���LLv��Ǥ��LLLLLLz��gG01111��y�i��ߘ�4m�=՛n��+2 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_109_1.dat b/lib/phpqrcode/cache/mask_1/mask_109_1.dat
deleted file mode 100644
index 7e0d6d164..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_109_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��ֱ � �>Ә��K�����}���:!���iY��'*3�]f�s������m��b[�J������ƶŖ�K�9�}cccccc�'u.6�������Ʀs���6666�R[�^g�{/l��ٷ� �7͂ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_113_1.dat b/lib/phpqrcode/cache/mask_1/mask_113_1.dat
deleted file mode 100644
index 1dd666d9b..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_113_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� ������ -8fL(pB�lDM��9";��-����;?1�p��{�\���%-�������3:@�ad4����������*�N��adddddd���#######�#c]75��������1�xYu� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_117_1.dat b/lib/phpqrcode/cache/mask_1/mask_117_1.dat
deleted file mode 100644
index 8921f6437..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_117_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��ֻ � �>Ә��K���$�^� 8Y�QSV'z�8��jz��ʇ��^]�ס����ekXYYYYYYYjݵ#�
-+�yeeeeeeee�#���WVVVVVVVV;"+�yeeeeeee�l�'�e;b��&�^9�{�/�J$p \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_121_1.dat b/lib/phpqrcode/cache/mask_1/mask_121_1.dat
deleted file mode 100644
index 64bd8ba04..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_121_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� н����\���C�PbїE��<D�Gd���QG̪�3�����k?3�s�9_�z�9i���������|3W���3�����������,W��r�7���������Y�`���a���������sd^���g�ۚ����4�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_125_1.dat b/lib/phpqrcode/cache/mask_1/mask_125_1.dat
deleted file mode 100644
index d5881dd5d..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_125_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� н����\��:���҂�>$�DdƩ���Y����t�څ�λ������0�$���������������ή���������������ꝝ��������g�a7�y��������ٯ�痽Y??���{�{���D�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_129_1.dat b/lib/phpqrcode/cache/mask_1/mask_129_1.dat
deleted file mode 100644
index 62cd1c9a1..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_129_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_133_1.dat b/lib/phpqrcode/cache/mask_1/mask_133_1.dat
deleted file mode 100644
index 18d68dce8..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_133_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� ��Ӕ�_΅���h���h���|"z�ۉ�-*dN��������H���QĢ�R ,X�`�c���9�Y�(na_�`�� ,X�,X�,X�`�� �#:8 ��� ,X�`�B�d�¾`�� ,X|ϢY\X��;� 7-��;� ` \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_137_1.dat b/lib/phpqrcode/cache/mask_1/mask_137_1.dat
deleted file mode 100644
index 284d7beab..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_137_1.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���1
-�0 ��Ӥ���Kh]D���,-t ��#�ڌ�Q[T�� �K�s�7_����?9|�B&�X�^L�0a„��&3���„�M�&L�0a„ &2���D4c�0a„ &L�Ȁ�Ќe„ &L�0ab��w�Ȁf,&L�0a„�7&y2�a��n�oL�<01O
-���� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_141_1.dat b/lib/phpqrcode/cache/mask_1/mask_141_1.dat
deleted file mode 100644
index 83220ddb4..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_141_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� �>�9���4�6)�3�$`s ��uʮ�>Wd�� �)�g��'��M�{3\�d6u��bذaÆ 6lؼn��]�Nذ9�FްaÆ 6lذa�3�a#oذaÆ 6lذ�ذ�5e16lذaÆ ]S�b�k�6lذaÆ �m�ͤ��;C�c�f���Ids�G�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_145_1.dat b/lib/phpqrcode/cache/mask_1/mask_145_1.dat
deleted file mode 100644
index 6a9950f7a..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_145_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���!�0@�k����� 4a)�q�2i.YCUO{35�UZ�F�n]�fN>bd��wtzJ�F}�F�1bĈ#F���(��F�6r�1bĈ#F�1�E1�i�lF�1bĈ#F�tF��#F�1bĈ#F�tZ}�#��#F�1bĈ�l��e��H��G���ܣ@�ٝ�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_149_1.dat b/lib/phpqrcode/cache/mask_1/mask_149_1.dat
deleted file mode 100644
index 02a3cdc6e..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_149_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� ��Ӕ�_΅��q�H�_X��c��i�#Gd̘�Ք՛��g��LU�^ݮVR�>dKV�X�bŊ+V�Xe�o��X���J_�bŊ+V�X�b��;�ݙ+}Ŋ+V�X�bŊ+V�AV���ngŊ+V�X�bŊ�}�+� ��+V�X�bŊ�V��j��>�hewf����*`uTq� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_153_1.dat b/lib/phpqrcode/cache/mask_1/mask_153_1.dat
deleted file mode 100644
index 2abfca20b..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_153_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0���\��9��bt��E�c'���HH���9�efߞmff�M�������#.̘1cƌ3f̘1cf��7�3f̘�g̘1cƌ3f̘1c�o2c�]�?�3f̘1cƌ3f�5�Mf��3f̘1cƌ3f̘1�7utf��3f̘1cƌ3f̘=���l����j��3���>�����V� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_157_1.dat b/lib/phpqrcode/cache/mask_1/mask_157_1.dat
deleted file mode 100644
index 17344b891..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_157_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� �>�9���4S��d/�5��1��V�)Sk�J����v��7���������eG�cǎ;v�رc��]Z���ٱc'�رcǎ;v�ر�+ر�g�;v�رcǎ;}V�`�N��+رcǎ;v���:;v�;v�رcǎ;��;}Vޱcǎ;v�ص��'��vz�#;��]���klw�oA` \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_161_1.dat b/lib/phpqrcode/cache/mask_1/mask_161_1.dat
deleted file mode 100644
index 669ade1b8..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_161_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1�0�����_΅X���š yi~���Q�b��kv�p���7'M u��=�]����([ 2dȐ�� +��\' 2�� 2dȐ!C� 2�s0/3d(�) 2dȐ!C� 24�1dh� 2dȐ!C� 2dh�cȐ�<dȐ!C� 2dȐ���y�!Cy�MaȐ!C� 2d��0� ���^��4��[��E2� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_165_1.dat b/lib/phpqrcode/cache/mask_1/mask_165_1.dat
deleted file mode 100644
index abb48f0b1..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_165_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� ��Ӕ�_ΥLK^��#�F��YWt��%ˍ�����4�����r��M,��Q�X�dɒ%K�,Y��������d�Ҽdɒ%K�,Y�dɒ%K�%K� �%K�,Y�dɒ%K�v2$K�v��,Y�dɒ%K�,Yʐ�8K�楷�%K�,Y�dɒ%K�2$K�,�K�,Y�dɒ%K�,�Z��VK�<β��yy�� ��)� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_169_1.dat b/lib/phpqrcode/cache/mask_1/mask_169_1.dat
deleted file mode 100644
index ba21b710b..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_169_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� н���_� ��M,����B^ ��5*V���K�N�n2�����N�NO��i6>�S�L�2eʔ)S�L�2��M� S�L�S�L�2eʔ)S�L�2�M�}�L�SS�L�2eʔ)S�LeSy�)S��Ŕ)S�L�2eʔ)S;ٔ)S;�)S�L�2eʔ)S�v(�)S�v(�)S�L�2eʔ)S��L�d��T6}a*�3mlj�mzC' \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_173_1.dat b/lib/phpqrcode/cache/mask_1/mask_173_1.dat
deleted file mode 100644
index 436918c0b..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_173_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� ��Ӕ�_Υ''�@y]X��1?"g�:1犝fn˶��˻����m������m.?��lٲe˖-�F����>glٲ���2�lٲe˖-[�lٲe�O`˖��e˖-[�lٲe˖-[�l� lٲ��lٲe˖-[�lٲe�V�O`˖��e˖-[�lٲe˖-[�z0}[�z0y˖-[�lٲe˖-[�E��e[h�O��VWö���=��t�*| \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_177_1.dat b/lib/phpqrcode/cache/mask_1/mask_177_1.dat
deleted file mode 100644
index 12e2e522f..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_177_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� �������E���p0�X���,a#r��}��6}nj��������~���\�8��ƌ3f̘1cƌ�7���{�3f,��y�3f̘1cƌ3f�X_��`�X�&�3f̘1cƌ3f̘��M_��1cy̘1cƌ3f̘1cƌ�+3f,��y�3f̘1cƌ3f�X_�b�X�&�3f̘1cƌ3f�x��2�d����X'�x[cy|�� ��3� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_21_1.dat b/lib/phpqrcode/cache/mask_1/mask_21_1.dat
deleted file mode 100644
index f87e0a112..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_21_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_25_1.dat b/lib/phpqrcode/cache/mask_1/mask_25_1.dat
deleted file mode 100644
index 3a225e30f..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_25_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_29_1.dat b/lib/phpqrcode/cache/mask_1/mask_29_1.dat
deleted file mode 100644
index 0a1cb3b5d..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_29_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_33_1.dat b/lib/phpqrcode/cache/mask_1/mask_33_1.dat
deleted file mode 100644
index 318949df0..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_33_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_37_1.dat b/lib/phpqrcode/cache/mask_1/mask_37_1.dat
deleted file mode 100644
index 5bd9e3aa0..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_37_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_41_1.dat b/lib/phpqrcode/cache/mask_1/mask_41_1.dat
deleted file mode 100644
index 52e9e58f4..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_41_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_45_1.dat b/lib/phpqrcode/cache/mask_1/mask_45_1.dat
deleted file mode 100644
index b35c567dc..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_45_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_49_1.dat b/lib/phpqrcode/cache/mask_1/mask_49_1.dat
deleted file mode 100644
index d20d71710..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_49_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_53_1.dat b/lib/phpqrcode/cache/mask_1/mask_53_1.dat
deleted file mode 100644
index a676d7dfa..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_53_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_57_1.dat b/lib/phpqrcode/cache/mask_1/mask_57_1.dat
deleted file mode 100644
index 896ed4357..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_57_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_61_1.dat b/lib/phpqrcode/cache/mask_1/mask_61_1.dat
deleted file mode 100644
index 4165a4bd2..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_61_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x�30�Cb�pP�����i`�@�&��H^��n�a�d�Q�G��{�n<v�Z���G�Mk�v��=j7��⠳���9m��n7��<����h \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_65_1.dat b/lib/phpqrcode/cache/mask_1/mask_65_1.dat
deleted file mode 100644
index db8db88a8..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_65_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_69_1.dat b/lib/phpqrcode/cache/mask_1/mask_69_1.dat
deleted file mode 100644
index 03bba657f..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_69_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_73_1.dat b/lib/phpqrcode/cache/mask_1/mask_73_1.dat
deleted file mode 100644
index a729fdf04..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_73_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_77_1.dat b/lib/phpqrcode/cache/mask_1/mask_77_1.dat
deleted file mode 100644
index 0fe0b03e8..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_77_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_81_1.dat b/lib/phpqrcode/cache/mask_1/mask_81_1.dat
deleted file mode 100644
index eacbdb1a2..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_81_1.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_1/mask_85_1.dat b/lib/phpqrcode/cache/mask_1/mask_85_1.dat
deleted file mode 100644
index b8a20c754..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_85_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� н����\�]��4���AA h���M�\Q��js��Ak�U���jm�un2R������Κ5��:k;�������jƲ�[����eo����[�o��[��k����Z� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_89_1.dat b/lib/phpqrcode/cache/mask_1/mask_89_1.dat
deleted file mode 100644
index e9d226f35..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_89_1.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� ��Ӕ�_΅�N�h}%��@ iDO�H��*c�"���<��g���)�<m�Bs������������w�ja.av��������7��Affff極�2淾��5 �uح�9�|��� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_93_1.dat b/lib/phpqrcode/cache/mask_1/mask_93_1.dat
deleted file mode 100644
index f37836c61..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_93_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���;
-� �>���_.��4I���y킎��`)-5*��(��of[�sm�}���������6YM ;;;;;�G{��z�ط����������z1vw������}�=�wu���L�%�?�"�=�~e�i \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_1/mask_97_1.dat b/lib/phpqrcode/cache/mask_1/mask_97_1.dat
deleted file mode 100644
index 24fa60fc3..000000000
--- a/lib/phpqrcode/cache/mask_1/mask_97_1.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0н�1��\��tncK����<D��i3#Gdgt(lxV��P���9�F�7lia``````�ސq/]5�� v�����������ne``````x��-mX�^���3�5,�y�-��# \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_101_2.dat b/lib/phpqrcode/cache/mask_2/mask_101_2.dat
deleted file mode 100644
index e39fd2cf1..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_101_2.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���1
-� н������C�� �Ux!��?1�e�����)���s��*�KۮLf�B�P(��J֮�ܨx/
-�B�a(2 �B�P(2 E��P(ʲR�S�(%qWR�S����iY� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_105_2.dat b/lib/phpqrcode/cache/mask_2/mask_105_2.dat
deleted file mode 100644
index 7b63e31ba..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_105_2.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���!� @����\M��i�p4s��� 6��ꙑYs�"�7���&)=�;� �܌�"�H$ҏ���;�|I�H$�D��t#}O�H$�D��H���H$������IZ�#HgK��J�t�$� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_109_2.dat b/lib/phpqrcode/cache/mask_2/mask_109_2.dat
deleted file mode 100644
index 252f6d807..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_109_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0н�1��\�@�Nֈ<q��#��#v�����-e~_�����[�����h4�6JK��Fj��F��h4��E�'i4�F�ɓ4y�F��h��Z�EcS-;��&j�������� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_113_2.dat b/lib/phpqrcode/cache/mask_2/mask_113_2.dat
deleted file mode 100644
index 26b5d7eab..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_113_2.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1�0�����_�š��Ъ�0�ځ�D\5*{�#��b�H'o+vU��R1�P�D"�H$����>�D"�H$��D��H$�D"Q&�Wer�H$�D"���*x[�(�?/����'��nd \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_117_2.dat b/lib/phpqrcode/cache/mask_2/mask_117_2.dat
deleted file mode 100644
index b4dcce46f..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_117_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� �>�9���4!m dO�s\�0X,la�5#��E���>Z[�ַ�����R�T*�J�R?Q-���*�T*�J�R��?U��W*�J�R�Tݟ���+�J�R�Ԥ���~m5��;���S�&+ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_121_2.dat b/lib/phpqrcode/cache/mask_2/mask_121_2.dat
deleted file mode 100644
index a2a0097b1..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_121_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_125_2.dat b/lib/phpqrcode/cache/mask_2/mask_125_2.dat
deleted file mode 100644
index 0ea40fdae..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_125_2.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���!� P�Ӕ�_�@ U(�kp@^M��ڮ5��������-��:��VF_��\t:�N���t����y�N�qt:�N���t�G���;�N���t:�.���8:�N���tzA}�����y�N�q��;+n�& \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_129_2.dat b/lib/phpqrcode/cache/mask_2/mask_129_2.dat
deleted file mode 100644
index bf048394b..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_129_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0н���_�K�Vڡ��'.���!���w]A0X����~�����  �!��������࣠fK# x�Fy���4� vey��������@^�+� � �~�� �� L#��veI� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_133_2.dat b/lib/phpqrcode/cache/mask_2/mask_133_2.dat
deleted file mode 100644
index 9e78b6de5..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_133_2.dat
+++ /dev/null
@@ -1,10 +0,0 @@
-x���1
-� н�������&�`��L������Q-�g=Aq�b����ʪ<�v�b�+�)((((((((�I�n*�<b��G(((((((((�
-y�{AAAAAAAA!���)�
-
-
-
-
-
-
-����'�e�������M���fv{ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_137_2.dat b/lib/phpqrcode/cache/mask_2/mask_137_2.dat
deleted file mode 100644
index 95c3c48cd..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_137_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� н����\�N�I,/d+ʣ`�/F|5*z�'H.�,x�O[K�K���������MBBBBBB�T�|?!!9�8�$$$$$$$$$$2 � h�����������Ȁ$2�yBBBBBBBBBB"e�Ȁ� ɟ$��I�%ɿۓ��H�b��_x��� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_141_2.dat b/lib/phpqrcode/cache/mask_2/mask_141_2.dat
deleted file mode 100644
index da07da2e8..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_141_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���=
-� н������t*-�?���M���[�hU��]W��B��;���d�wS�j>��l� ��f�Ƅ����������Ț44�& ��)O�Ț�Y�F�4�444444444c4~�9S�:3�Ќטp�Ǯ>� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_145_2.dat b/lib/phpqrcode/cache/mask_2/mask_145_2.dat
deleted file mode 100644
index 9ff2bbf3f..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_145_2.dat
+++ /dev/null
@@ -1,4 +0,0 @@
-x���1
-� ���r]
-�,t�Q^�&�C������~�
-щ��j~mɾ�.��Fg���MDDDDDDDDDDD�ST�׈��D�����������H����dZ��L+�ɴDDDDDDDDDDD2-��'"""""""":B��ת�E�Y���Dd����� �� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_149_2.dat b/lib/phpqrcode/cache/mask_2/mask_149_2.dat
deleted file mode 100644
index d52e0484b..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_149_2.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���;�@�����/gcaG�BXB�'�-��ˆ���ouէUQ�d�RVOm��T��*ǫ�;;����������j��廝��Ee2PQQQQQQQQQQQ���� TTTTTTTTTTTTr�3����������������3�R�� &��Ts�����k��z_e2P=���d� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_153_2.dat b/lib/phpqrcode/cache/mask_2/mask_153_2.dat
deleted file mode 100644
index 3b0604101..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_153_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0 ��Ӥ����8ZP!��B�����Zu��賶"���bu�������*�����)]MFFFFFFFFFFFF���%= #���ddddddddddddr ot2��yFFFFFFFFFFFF&� #�k��������������5��L 2222222222�(Y����7��"d����@H� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_157_2.dat b/lib/phpqrcode/cache/mask_2/mask_157_2.dat
deleted file mode 100644
index 2baf535e2..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_157_2.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���1
-�0�>����s6�M���qUH1�X�&U�̘�f�/u-���'���.��[�KGGGGGGGGGG�H�|NG��(tttttttttt��NF���;::::::::::}��N�������������z��$
-�>�������������n� �A�#��^AG���(t�� =3{ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_161_2.dat b/lib/phpqrcode/cache/mask_2/mask_161_2.dat
deleted file mode 100644
index d2df7594e..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_161_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_165_2.dat b/lib/phpqrcode/cache/mask_2/mask_165_2.dat
deleted file mode 100644
index 2e6cd7c6f..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_165_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0 ��Ӥ������?�B�V���UG����%���������*�+�_�f��s MIIIIIIIII��2d;��l�4�()))))))))))e�qJنIDIIIIIIIIIII)۠��mPRRRRRRRRRRR�6l���� JJJJJJJJJJJJن}�R�aQRRRRRRRRRRNe�K?R퐔�͔&�W�3U \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_169_2.dat b/lib/phpqrcode/cache/mask_2/mask_169_2.dat
deleted file mode 100644
index 4052062b8..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_169_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_173_2.dat b/lib/phpqrcode/cache/mask_2/mask_173_2.dat
deleted file mode 100644
index 0a30ba530..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_173_2.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���+�@ P�i�����f�t�:>y &d U߬���S��[�������]5Z;a��5V۞�����������A���[Z�˴��������������V���ՃI0ZZZZZZZZZZZZZZ=-�L�����������������hi�`��������������VFK������������������?�ݧ��hio�J0��}��o \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_177_2.dat b/lib/phpqrcode/cache/mask_2/mask_177_2.dat
deleted file mode 100644
index d2c52f990..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_177_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� E�>�Y��4�V$�~� ,C���&U���;Oo�k5b��ϙ���G�x9��%&&&&&&&&&&&n$���OL|��v#&&&&&&&&&&&&&��bbݍ��������������Xw#&��l7bbbbbbbbbbbbbb�M"��l7bbbbbbbbbbbbbb�Ma!&�݈������������3�)U<WܱW�/�݈#� n � \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_21_2.dat b/lib/phpqrcode/cache/mask_2/mask_21_2.dat
deleted file mode 100644
index 7466be4bb..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_21_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_25_2.dat b/lib/phpqrcode/cache/mask_2/mask_25_2.dat
deleted file mode 100644
index 0bc44c034..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_25_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_29_2.dat b/lib/phpqrcode/cache/mask_2/mask_29_2.dat
deleted file mode 100644
index 5112d11ef..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_29_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_33_2.dat b/lib/phpqrcode/cache/mask_2/mask_33_2.dat
deleted file mode 100644
index 5bac0c80d..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_33_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_37_2.dat b/lib/phpqrcode/cache/mask_2/mask_37_2.dat
deleted file mode 100644
index bdfc0bd43..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_37_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_41_2.dat b/lib/phpqrcode/cache/mask_2/mask_41_2.dat
deleted file mode 100644
index c55c63e8c..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_41_2.dat
+++ /dev/null
@@ -1 +0,0 @@
-x�30�C� ��JB�&�ù�Ш�Q��*��JXi@l�0�U��>�*F�>� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_45_2.dat b/lib/phpqrcode/cache/mask_2/mask_45_2.dat
deleted file mode 100644
index ad44ff188..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_45_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_49_2.dat b/lib/phpqrcode/cache/mask_2/mask_49_2.dat
deleted file mode 100644
index 6e8edff24..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_49_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_53_2.dat b/lib/phpqrcode/cache/mask_2/mask_53_2.dat
deleted file mode 100644
index 682cae2aa..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_53_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_57_2.dat b/lib/phpqrcode/cache/mask_2/mask_57_2.dat
deleted file mode 100644
index 66a5c056b..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_57_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_61_2.dat b/lib/phpqrcode/cache/mask_2/mask_61_2.dat
deleted file mode 100644
index 77d3815eb..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_61_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_65_2.dat b/lib/phpqrcode/cache/mask_2/mask_65_2.dat
deleted file mode 100644
index caf184ada..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_65_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_69_2.dat b/lib/phpqrcode/cache/mask_2/mask_69_2.dat
deleted file mode 100644
index 6a3801bf5..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_69_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_73_2.dat b/lib/phpqrcode/cache/mask_2/mask_73_2.dat
deleted file mode 100644
index 74945b718..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_73_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_77_2.dat b/lib/phpqrcode/cache/mask_2/mask_77_2.dat
deleted file mode 100644
index 903cba4a0..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_77_2.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� н���_��CM��>�G�t �ѫe�+��FW�ZE��m�&gއF�Ѷh��F+�t/�F��Yv�F���������j��[*7��a� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_81_2.dat b/lib/phpqrcode/cache/mask_2/mask_81_2.dat
deleted file mode 100644
index 17a9ac2a1..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_81_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0н���_�K�ҩVi!O\"�A�����]�:�x����bW��1�uȦ&��_��T ΋6�H$��U^�D�~bׯ�b=g����X���� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_85_2.dat b/lib/phpqrcode/cache/mask_2/mask_85_2.dat
deleted file mode 100644
index 72c74ff9a..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_85_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0�=�1��\�B7���O�$�A0$��8W�����wjgu�u��槊�R�T*u��S֧���J�R��T�J�R��R����ޢN�浘�V� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_89_2.dat b/lib/phpqrcode/cache/mask_2/mask_89_2.dat
deleted file mode 100644
index 06c9a4fe3..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_89_2.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��ٱ �0 �>���/�&E*c��Qq���Ń �zf$���rM�����<��sa#d2�L&�?�ArY��d2�L�G"�3�L&�{���Rygw�;��� ���I \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_2/mask_93_2.dat b/lib/phpqrcode/cache/mask_2/mask_93_2.dat
deleted file mode 100644
index f5202963d..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_93_2.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_2/mask_97_2.dat b/lib/phpqrcode/cache/mask_2/mask_97_2.dat
deleted file mode 100644
index 38842b989..000000000
--- a/lib/phpqrcode/cache/mask_2/mask_97_2.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0н���_�Ki�vH4 <q � �#�ʩ������s�-TU��S�_Y��@ k���D�I��@ �V��J a�Pt���0�����C8%� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_101_3.dat b/lib/phpqrcode/cache/mask_3/mask_101_3.dat
deleted file mode 100644
index fa9925121..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_101_3.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���K� E�yWS��9'D1񟾪p �/9�Ё�u���,k�u9�Ҥ�$���%�ݭwAL��b%ClA��zq۴�붌��b�!���Ĥw�X�4`���_�'FWr�!�b��&�t1�<FWr�!�b��X��y���C 1Ć����Ӈ�)E{W�ٯAӅgL�1]�-&�Ƽ����Lqn� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_105_3.dat b/lib/phpqrcode/cache/mask_3/mask_105_3.dat
deleted file mode 100644
index d8a28ce98..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_105_3.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� D�~O3��r6��@(�1�'������J}4���gk�9�7��A=������i��p}��w��ZJo����8���JB=��C�s= =��;��H�zT.�z衇z�{�{�{T.�z衇z�{�{�{T.z衇zo�S$P�T��h��E��%�Կ�bߞ�r��\R�L$� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_109_3.dat b/lib/phpqrcode/cache/mask_3/mask_109_3.dat
deleted file mode 100644
index 48d94040e..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_109_3.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1� D�~O3��r6��� �O(�;���V6��sy������>�)�_%s�_���d3K�O1^�a��L��,�$�H"�$�KzRP�t[I&��X���9�$�H"�$��I�$y�sI$�DI$ɓ�I�$�I$�Dɍ%e��s�!��=����LAZ5��'�̓IV��r�n��/2oƅ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_113_3.dat b/lib/phpqrcode/cache/mask_3/mask_113_3.dat
deleted file mode 100644
index 023b27304..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_113_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-�0 D�}N���rnD��Fj2�K���C�t?W��ݲ�Z�i��.q����o�P� ����%Smj���7�ަ�:������*��N��:@�:����������*���*����*��f��W9d�2�����*����j�*}�S@��`���*����j���৪6�Jl���ѿ�}��}�է��T��U�a�24hnt \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_117_3.dat b/lib/phpqrcode/cache/mask_3/mask_117_3.dat
deleted file mode 100644
index 79cc04d14..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_117_3.dat
+++ /dev/null
@@ -1,4 +0,0 @@
-x���1
-�0 �]�Q��.�xI�B$�����?~!�<�Q?�#���5�/tI�J8ow�i�{����}�S��^��~���q猉P„ &L�0�J��1��ϻݢ�D�K'�J�Ä &L�0ᝅ��n
-��0a„ &Lxga��G��*�&L�0a�{
-g{����2��s�Ή~���7\]%r�J��9nZ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_121_3.dat b/lib/phpqrcode/cache/mask_3/mask_121_3.dat
deleted file mode 100644
index aff5a7be5..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_121_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_125_3.dat b/lib/phpqrcode/cache/mask_3/mask_125_3.dat
deleted file mode 100644
index e2febdbdd..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_125_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� �~N3��rۄ]��BБ�'�?<��/̼V۵������ �ҏ�����<��0-_�J�[��?� +w��^;*�y��ɓ'O�<��/9��ɯ�9�<��y�Ɯ'O�<y��ɓ'�J^��a�ț6� y��ɓ'O�<�G�{��icΓ'O�<y������P��� ����|�]�Z֤��Iee�:[~�?��<mJ�_�N�: \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_129_3.dat b/lib/phpqrcode/cache/mask_3/mask_129_3.dat
deleted file mode 100644
index b1ce63b74..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_129_3.dat
+++ /dev/null
@@ -1,8 +0,0 @@
-x���A
-� ��6!n� �G<q�4�h�/��G?;�h�s����LST�����Oj����� 2#���
-D��y`�ܫ���P�@�
-��\�B�4*yt$�
-(P� /� 򂼠#Q�@�
-�yA^�t$
-(P�@��� /� �D�
-(�\����.`���ɛj�o��C��S� �;R�;R�.��I� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_133_3.dat b/lib/phpqrcode/cache/mask_3/mask_133_3.dat
deleted file mode 100644
index f4181507a..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_133_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_137_3.dat b/lib/phpqrcode/cache/mask_3/mask_137_3.dat
deleted file mode 100644
index e24ac5b51..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_137_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-�0�}N���rn�F�HS��� YQ|���Z��E�f��u�,%� �$�uj��G�:��z���o��u�,:O��s�Y�ď��e��:t��I�s��j��|��+�N�5���d�lt�СC�:t���;��b:�M�ѡC�:t��9���h���H6�F�:t�СCǽ�ڨ{A%�d�C�:t���N��$^ur �dV�����'\�wj��S���t��;U��'[�,7�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_141_3.dat b/lib/phpqrcode/cache/mask_3/mask_141_3.dat
deleted file mode 100644
index a3f6a2480..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_141_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-�0�}N�{�˹)%]�j�f /d!�u��O�U����c����0}��a�4�R9���_���T�~�`����_ R[�T�ծ���n1�ݒ"E�)R�H-*�p�~H�ܥ�J����԰��g��"E�)R�H�J�ҧ4��2�L?R�H�"E�)RiR��滀��g��"E�)R�H�� �>��z���#E�)R�H�Z@�b�l-)�ݿ�<ߧ*�OUR�"5&����5�*i�e� J]�+ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_145_3.dat b/lib/phpqrcode/cache/mask_3/mask_145_3.dat
deleted file mode 100644
index 338b7e7a8..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_145_3.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x����
-�@��|�������:�^� �Jy̡��yM���j��-'
-9�V�S��֦K��9��e��)P�yU����w�e�-m jԨQ�F�5jԨ�R�i٫�F4�_wk}�0+��jRBR�F�5jԨQ�����e�OMBJHjԨQ�F�5jwP�״�˪IH I�5jԨQ�Fͳ������c �w�5jԨQ�F���:����zS��*2��UZ_��C��*�e_O���Z�%dIȯ��b \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_149_3.dat b/lib/phpqrcode/cache/mask_3/mask_149_3.dat
deleted file mode 100644
index 30bc5fabc..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_149_3.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���A�0�}O���ܠ⦐H頯���'�Z�2{oV�|Ι�%���>��y��R{�!8��ÂI+JpI|#��f�5κ[�P A� $H� ��Q}�)�&<��E�� JQ)J� A� $H� �s5z�����%H� A� $H��4A�^��5A)*E $H� A� $� ��3�MHQ� $H� A�� ��3ާ`�P���o��>X{ט��+��Wb������`I��)5��%d� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_153_3.dat b/lib/phpqrcode/cache/mask_3/mask_153_3.dat
deleted file mode 100644
index 89cdec031..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_153_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-�0�}N�s�˹)7mJ���,�}8���X=c�W^G�e��N�<v]]b��Iͯ_����gY+M��j���vˋt��&M�4iҤI�&M���xޜ��u~o[�~��4W55���I�&M�4iҤI��S5ML��i5-M�4iҤI�&M�4o�iz`z@S�jZ�4iҤI�&M�4iz�����s(�V�ҤI�&M�4iҤ��Y��zK 6�ϛ�:=����_h��6�7m�6m�M{��H� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_157_3.dat b/lib/phpqrcode/cache/mask_3/mask_157_3.dat
deleted file mode 100644
index 167e6f844..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_157_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_161_3.dat b/lib/phpqrcode/cache/mask_3/mask_161_3.dat
deleted file mode 100644
index 72a26a4fc..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_161_3.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���A
-�0�}N���rn�F��Tk�,��N��� �Z�ђf7J�:�ƒ^`W�ٔU��nXڤ�ǧM-����#V��+ߡ��+9z��ҖY� l�)S�L��o�c���ʱO_C�?ߩ�%�;*Kl�M�2eʔ)S�L�2�Ye��]���[bS�L�2eʔ)S�LyVY�lW��G�[bS�L�2eʔ)S�L��
-��]g+$��eʔ)S�L�2eʔ���/�q�BbKlʔ)S�L�2e�qʙ�����]�£{�A�����/��~��V9�\%���[�P�#' \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_165_3.dat b/lib/phpqrcode/cache/mask_3/mask_165_3.dat
deleted file mode 100644
index 870af8f4f..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_165_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-�0�}N3����T� #�Z�� Y�u�Ï�:�̛�1�ϱE�U��T�T|S����� � �q�)�m-sG��� ����B��.C�ĉ'N�8q�ğ������wv7�[��'�tg��!.ե:q�ĉ'N�8q�����v`�_+.ե:q�ĉ'N�8q�����v`���R�8q�ĉ'N�8q�Τ����8�"ե:q�ĉ'N�8q�ĝIяہq&E�Ku�ĉ'N�8q��+��9:�}kFT?^���Џ�G��o<0իC�g/�_� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_169_3.dat b/lib/phpqrcode/cache/mask_3/mask_169_3.dat
deleted file mode 100644
index 943109526..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_169_3.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���A�0�}O3��rn���񷾦 �)}�'3��1E��h���]�4�P[ �_����]Kv�<�˙f�p��#����y_�l�[�g�e���ӧO�>}�����o����%uJV/���{�����%��O�>}���ӧO�����}����K~�O�>}���ӧO�>�Q����=�/ї���>}���ӧO�>}����u{��ח���>}���ӧO�>}����u{蟪/�%?}���ӧO�>}��ׯ.N4��<O������z�z���l��z�z�� ����W/�_���yp \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_173_3.dat b/lib/phpqrcode/cache/mask_3/mask_173_3.dat
deleted file mode 100644
index 746698627..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_173_3.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���A�0�}O3��rnPk�TT�yM$&e/|�"ֵd��j�u�y[�a�i�K��{���M S&z[B�UB�RI�C�!�n5�\w�4�B $�@ $��[”���3��c��E^%�xw � �A:�@ $�@ $�@ $��B�fI�D� �A:�@ $�@ $�@ $�p�͒f���%H�@ $�@ $�@ $�@BR �%� �� � $�@ $�@ $�@ )$h�4K$L� � $�@ $�@ $�@³��_{�Pg�۴y��>჏VMm��R����������t(1���| \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_177_3.dat b/lib/phpqrcode/cache/mask_3/mask_177_3.dat
deleted file mode 100644
index 9586979a1..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_177_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_21_3.dat b/lib/phpqrcode/cache/mask_3/mask_21_3.dat
deleted file mode 100644
index bcb4eec49..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_21_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_25_3.dat b/lib/phpqrcode/cache/mask_3/mask_25_3.dat
deleted file mode 100644
index 0ffc375fc..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_25_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_29_3.dat b/lib/phpqrcode/cache/mask_3/mask_29_3.dat
deleted file mode 100644
index 6150ac128..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_29_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_33_3.dat b/lib/phpqrcode/cache/mask_3/mask_33_3.dat
deleted file mode 100644
index 6053b5e39..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_33_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_37_3.dat b/lib/phpqrcode/cache/mask_3/mask_37_3.dat
deleted file mode 100644
index 5dea5b9cb..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_37_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_41_3.dat b/lib/phpqrcode/cache/mask_3/mask_41_3.dat
deleted file mode 100644
index ca9ddc2aa..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_41_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_45_3.dat b/lib/phpqrcode/cache/mask_3/mask_45_3.dat
deleted file mode 100644
index 3daad97f8..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_45_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��K
-� D�s�����FJ(&�)��0d��Ї��F�g!�[8�=��&�ia��D)�d8&A�լ�a����� 1'�I�I��׳�7�9�� ex���߾� ���I��&֝��C�u��Jy� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_49_3.dat b/lib/phpqrcode/cache/mask_3/mask_49_3.dat
deleted file mode 100644
index 7f6508ddd..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_49_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_53_3.dat b/lib/phpqrcode/cache/mask_3/mask_53_3.dat
deleted file mode 100644
index 8800beab1..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_53_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��K
-�0D�s��� ����! -(.Bp&�|�"-t�&`�q�Q-"��9�_+)Be/H8��D��%�a~��}spKFN������=,��;�;a^t�4����\��F�������SN���� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_57_3.dat b/lib/phpqrcode/cache/mask_3/mask_57_3.dat
deleted file mode 100644
index 4e1e5da38..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_57_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_61_3.dat b/lib/phpqrcode/cache/mask_3/mask_61_3.dat
deleted file mode 100644
index bf1a3cc7f..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_61_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��A
-�0�f���z�4-%����*��d��p�!�yZܫ��u��(��~�=�&�ۓ��)��R2�"/�"�<9�FΊ=r��b��"/�������rw�"2��������B��#3-�0-K��W \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_65_3.dat b/lib/phpqrcode/cache/mask_3/mask_65_3.dat
deleted file mode 100644
index 85892089b..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_65_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��Q
-� D��4���\?R�� ��,�!�O��-�Nv���1�:�c�Z�u� �"U�MÕF ~jK����-la�[^q^�Q\�=��o�-la��ZpU��B���� �@I��K�Jzɢ|1Í� ��� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_69_3.dat b/lib/phpqrcode/cache/mask_3/mask_69_3.dat
deleted file mode 100644
index 55318a87b..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_69_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x����
-�0 �{�&����2�'��d� l�=,��F���y;$�쇤�WE�-R����:��%T,O2��g�"�"�,�Ȣ/D�yĈ���ɧ{�O䮳�"�,:N�v�E�WN�#(&,�,�������]�x؅ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_73_3.dat b/lib/phpqrcode/cache/mask_3/mask_73_3.dat
deleted file mode 100644
index 15be77f64..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_73_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��Q
-�0 C�{�����g�;��JJ?dԬK�=�Ra�sJhTJ6ex��ka�����\$��n��IE,-/��XB���*х=������wee�4����t��̒t�Lщ�t�t�߫���b� �gF�f� ��q��o�d��dn-�? \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_77_3.dat b/lib/phpqrcode/cache/mask_3/mask_77_3.dat
deleted file mode 100644
index ec7828044..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_77_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-�0 ���&����B�i�RaK"t�`I@��|���fX�����yi���l�E�:Sza18G���if�K*��?�:Y�C1쌞졘(ቷ���J*�����j�l*��TRI�K���R^ؙ��ks��)c�)c�)�JZ��������a� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_81_3.dat b/lib/phpqrcode/cache/mask_3/mask_81_3.dat
deleted file mode 100644
index 47bc0f793..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_81_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-� F�=����\�,J�GA�ġ��hj��>��#�3X�����:�k�Թ\�FM J�hu����3��>�T�Z���{��PSg�P'��k�V�jժU��_ۯ��U�V����=P �o�O:Wҝ����j�[�Wx��m�� �5 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_85_3.dat b/lib/phpqrcode/cache/mask_3/mask_85_3.dat
deleted file mode 100644
index 02c4f8cdb..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_85_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_3/mask_89_3.dat b/lib/phpqrcode/cache/mask_3/mask_89_3.dat
deleted file mode 100644
index 2b4cb59fc..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_89_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1� �ὧ)��� *.@�U�� ���|����eŵ6ۢ���w5*��) o�i�K���4nk>��1}d>��@ 4�XYC�o�� ۡ1<��A���h��F���t
-� 4�@��5���1�Wr��>7����G��}}��x7|�N�g���N \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_93_3.dat b/lib/phpqrcode/cache/mask_3/mask_93_3.dat
deleted file mode 100644
index b4cc8a971..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_93_3.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-�0 D�}N���rnJɪQ�~�B���06���n�a�<<�ׇ���e6�M�R��C��P� �L���̓i��9M� 2� �LkŮ�dD�v*�"a��X�jBd�Ad�d��Z��T�d�Ad��qY�0ex�����qe���N�������&WV���Qvc� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_3/mask_97_3.dat b/lib/phpqrcode/cache/mask_3/mask_97_3.dat
deleted file mode 100644
index 7adc9ebaa..000000000
--- a/lib/phpqrcode/cache/mask_3/mask_97_3.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_101_4.dat b/lib/phpqrcode/cache/mask_4/mask_101_4.dat
deleted file mode 100644
index 1c97dc048..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_101_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��A� F��s^1�b�����]���4�m+�8�+�Ve��^H�R]�\�c����
-�o�WN#��X����+l� ��HE�cp� \��^.�9q�W9����"�:��.��B�����B� \��0�a��PǨcp� \����O���N�qjpG��}��}��$.�˅����� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_105_4.dat b/lib/phpqrcode/cache/mask_4/mask_105_4.dat
deleted file mode 100644
index 0211cdb3a..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_105_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��K
-�0 D�=Mr�˹��A ��T�e�EF�L2 #���鹢�_I!��������딤Ѻ����-իkm�O��]sS T6*��'8� N��$��'N�Z���^�<JvN�sNp����������'���'8� �����1��{p����?N¿�n��J��Bυ��^���[i'�iHI-��m+W \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_109_4.dat b/lib/phpqrcode/cache/mask_4/mask_109_4.dat
deleted file mode 100644
index 2cc0c815d..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_109_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_113_4.dat b/lib/phpqrcode/cache/mask_4/mask_113_4.dat
deleted file mode 100644
index 99bd73f69..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_113_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-� н���_��Jb)t&��BB��K_���ֳ��6�C+5/q_�ghf����������CbH+�p�����;WK?��G�t� ��*G�9r|�c`��c���9FKH�q4��9r�ȑ#Dž��U���G�*G�9r���>�}r���U�*G�9r|�c�[��cN��[_=�׫5�^�J����� 1*�q�v \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_117_4.dat b/lib/phpqrcode/cache/mask_4/mask_117_4.dat
deleted file mode 100644
index 386725918..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_117_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x����
-� н_���s]4���Dg�n���2Jj}���Ҿ�RsSWG��R��ɧ���)5����E���m�#ܯ����k_"�z���3�\�r�ʕ+�r �L�k|�/{��;�'���<W��:̕+W�\�r��U=l�3��|�s�ʕ+W�\��;�w�o�Z��r�ʕ+��\���s�K���ze�Sהz83u#W�ubjd� ��$� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_121_4.dat b/lib/phpqrcode/cache/mask_4/mask_121_4.dat
deleted file mode 100644
index 84957eb7b..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_121_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_125_4.dat b/lib/phpqrcode/cache/mask_4/mask_125_4.dat
deleted file mode 100644
index b98dc813a..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_125_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_129_4.dat b/lib/phpqrcode/cache/mask_4/mask_129_4.dat
deleted file mode 100644
index 8ecfa2508..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_129_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_133_4.dat b/lib/phpqrcode/cache/mask_4/mask_133_4.dat
deleted file mode 100644
index 69f83acbd..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_133_4.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���A
-� н���_��Қ��B���B�2��f��{��
-���cf����g�Kq��=��)ڮ����W��lK2޿���8:o�CRd�\p�\p�@��+$E�����Q.���\p�\�#��>���/�#\p�\p��>���#� �\p�\p���#��>�q�p�\p��.��$���Iq�� d���G�R��_4�� ��� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_137_4.dat b/lib/phpqrcode/cache/mask_4/mask_137_4.dat
deleted file mode 100644
index 0c09c487c..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_137_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_141_4.dat b/lib/phpqrcode/cache/mask_4/mask_141_4.dat
deleted file mode 100644
index 62b03f243..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_141_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_145_4.dat b/lib/phpqrcode/cache/mask_4/mask_145_4.dat
deleted file mode 100644
index 33fb21124..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_145_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_149_4.dat b/lib/phpqrcode/cache/mask_4/mask_149_4.dat
deleted file mode 100644
index de99310f3..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_149_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x����
-!н_���sm�� ���+XӋ9=�.��=Zk�a��]�ޒ> K�j�o� ���|�S��SWK�Zm�׌���j����\����Ъ2� W\q�W\q���"~��� �jv�t���v�_��\q�W\q�W\q%g�3�� ��}�+���+���+�� r9��A��r�W\q�W\qŕ�A� g�3�W�A� W\q�W\q�W����]�V�~v{�D��3�Ȝ!���\�W�����^<�r/ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_153_4.dat b/lib/phpqrcode/cache/mask_4/mask_153_4.dat
deleted file mode 100644
index e827dd16f..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_153_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1�0�ޯ���si,')p!�4.���;���WUm��j=������.NO��>����T�ڍ[��S7v�ۜg�q��?����
-�{pe�o�3�8�3�8�3�8{�YXz��,���_�O��Yfe���3s���3�8�3�8�3��\C�!����Ms�3�8�3�8�3��r ��\C?379�3�8�3�8�3��\C�!�07�M�8�3�8�3��q����,���mMrs��k�Wv�3���~�W� �WB \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_157_4.dat b/lib/phpqrcode/cache/mask_4/mask_157_4.dat
deleted file mode 100644
index ad5fcf69d..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_157_4.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1�0�ޯ���s4�"FP�=iRX¢X��0�멪�u 4f�t��l}�m������➭�S�|��ю�S� ����P�5<]��r�w�q�w�q����^Q��N6Ï���Z�sߙ��,w�q�w�qǝ>������Μ5g��;��;��Y}V��g�w�,w�q�w�q�w��>����9�w�q�w�q�����>�3g�Y��;���[ww?P3������Ƙ�ggt�퐮�;�]��.3�w4A� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_161_4.dat b/lib/phpqrcode/cache/mask_4/mask_161_4.dat
deleted file mode 100644
index 7604c4540..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_161_4.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���A�@ ���f���s!AL���_|,��4�l)i�m���l�׉0'�� +E���� ��]N\���x�#���2��/��_�{�7g��9쏼ٷ���}���2�r�!��?}-�#<Z��χ�j"��P>T��e9�C9�C9���~�����6Sʇ겺�!�r�!�r�!�����ۘs��e9�C9�C94�_��Ɯ�|�.��r�!�r�!��s�/�s0� ���2�r�!�r��8�}D�����w���r�DXΡ|x�|��!�2� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_165_4.dat b/lib/phpqrcode/cache/mask_4/mask_165_4.dat
deleted file mode 100644
index d83d63165..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_165_4.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���A
-1 �}O���r.�"�*?�f���P��LHI�k���ZQ��8
-Gy��qk�-����n5����+?���������|֎����kKn�E���Ź�K.��K.?�2���.�|�EJ�{�2<�:.�Ku\�K.��K.�������ǝmu)_���8�\r�%�\r�%�\��Џ;'2�!_���8�\r�%�\r�%�\��Џ;'2�!_��\r�%�\r�%�\rinC?nn�9�� �R�K.��K.���;.���HqY'�ݽ��N�F?�K�㕢,�R���|�� My*3 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_169_4.dat b/lib/phpqrcode/cache/mask_4/mask_169_4.dat
deleted file mode 100644
index 4aac95c1e..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_169_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_173_4.dat b/lib/phpqrcode/cache/mask_4/mask_173_4.dat
deleted file mode 100644
index 9df4d865d..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_173_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���K
-1�}N���rn�a ��~ZY!��J�t^��5�(�/���jk�z[pj��_�?~v:|jw�Ֆ_m���Xz�o����6?n���<��j�$p�-��r�-�_p[z�=�V��Q��3��T�V��o� �r�-��r�-��r�-�r09�L�ߚ� �r�-��r�-��r�-�r09�L�ߚ� �r�-��r�-��r�-�r09�L�ߚ� �r�-��r�-��r�-�r09�L�ߚ� �r�-��r�-��r��v��6�����?�,e�`=*K�6ڭ~���6�� ��*� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_177_4.dat b/lib/phpqrcode/cache/mask_4/mask_177_4.dat
deleted file mode 100644
index 6437d2511..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_177_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-!�����.1B��My��![ c��\c���Z��V\��q��7���E�O�zg~�k��˿j�;pg��u��[*7�׽������Tp�1�s�1�s��q�!���㠊w/�r���8��X���~l���c�9�c�9�c�9�����nr7��~l�0Wp�1�s�1�s�1����nr7��~l�0Wp�1�s�1�s�1����nr7��~��+8�c�9�c�9�c��nr7���M��+8�c�9�c�9��t���oEǙ��N�Xy�[���R+��c����qN�\,4J \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_21_4.dat b/lib/phpqrcode/cache/mask_4/mask_21_4.dat
deleted file mode 100644
index e006b67e4..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_21_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_25_4.dat b/lib/phpqrcode/cache/mask_4/mask_25_4.dat
deleted file mode 100644
index 0c7c44bbb..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_25_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_29_4.dat b/lib/phpqrcode/cache/mask_4/mask_29_4.dat
deleted file mode 100644
index c28dc20e8..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_29_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_33_4.dat b/lib/phpqrcode/cache/mask_4/mask_33_4.dat
deleted file mode 100644
index 5834b6fb5..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_33_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_37_4.dat b/lib/phpqrcode/cache/mask_4/mask_37_4.dat
deleted file mode 100644
index 4bf2e26ed..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_37_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_41_4.dat b/lib/phpqrcode/cache/mask_4/mask_41_4.dat
deleted file mode 100644
index b75b7d052..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_41_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_45_4.dat b/lib/phpqrcode/cache/mask_4/mask_45_4.dat
deleted file mode 100644
index 1b921f300..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_45_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_49_4.dat b/lib/phpqrcode/cache/mask_4/mask_49_4.dat
deleted file mode 100644
index e417f9476..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_49_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_53_4.dat b/lib/phpqrcode/cache/mask_4/mask_53_4.dat
deleted file mode 100644
index 7e88826dd..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_53_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_57_4.dat b/lib/phpqrcode/cache/mask_4/mask_57_4.dat
deleted file mode 100644
index 84669c7d6..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_57_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_61_4.dat b/lib/phpqrcode/cache/mask_4/mask_61_4.dat
deleted file mode 100644
index d127c3be2..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_61_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_65_4.dat b/lib/phpqrcode/cache/mask_4/mask_65_4.dat
deleted file mode 100644
index c24343d94..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_65_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��K� D������t�X�Й.4�E1^���hv��O��x���W��0 �JHŻ����z[�^܈�[v���
-y�y��Z�k�=`���v�c�ǃ�<ȃ<��C�/)z�ܑ��� �����C���"" \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_69_4.dat b/lib/phpqrcode/cache/mask_4/mask_69_4.dat
deleted file mode 100644
index a73b1144d..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_69_4.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��;�0CwN��\��~��;C$3�$<)/m�����eΥT��2 ��:�]�^VV�%��zA�n�pv�s"y�y�y)z���d�u6����G��ȋ���i^��/<�t�r�rr�)9ͤl�r��.��� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_73_4.dat b/lib/phpqrcode/cache/mask_4/mask_73_4.dat
deleted file mode 100644
index 72f89227e..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_73_4.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x��A
-�0 �yM���顴)1�-�lE3�=�}��(���9�T�d���E/eO ZO����ŻK�Y;��pS5�+���N��I����|
-"�e�v��+Dݓ�Ns'O�W�k��I�����̞��F��r�i9�&���� �]?��A \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_77_4.dat b/lib/phpqrcode/cache/mask_4/mask_77_4.dat
deleted file mode 100644
index 993c48608..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_77_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���
-�0E����?��jFe8�0�� u�N�0����lB��6�:�h�<�����C�e\,� ���ܗ~���& rd0 �Sz�7z+���o���������V�u�:�7z��Wo�� ��S�)���mo�3� O��y�;:*h��>��a��Ce \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_81_4.dat b/lib/phpqrcode/cache/mask_4/mask_81_4.dat
deleted file mode 100644
index dd6521613..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_81_4.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x��A
-�0 �yM���y�XE m7"89�2�Ѹ��Q1ݳ��+�x�x;��t35DIY��1x\:u�����}�e/ ��#����Th<
-���U�Bz��<���5�G<���5{�G<������5��<饫>�]��U�r��xu� � �� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_85_4.dat b/lib/phpqrcode/cache/mask_4/mask_85_4.dat
deleted file mode 100644
index c8d5123e2..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_85_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_4/mask_89_4.dat b/lib/phpqrcode/cache/mask_4/mask_89_4.dat
deleted file mode 100644
index 5b9bd7ec3..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_89_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���1
-�0 �ὧI�9��% � �� V��ڀf�r���0}�z�=�#9������ҕ:���~�s��1BՁg&�4p�g�q.p.���&g���T0�5�rg��sg�q��rg捯�u�3��8���k�.Egm��b*��&�7����?���� �:�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_93_4.dat b/lib/phpqrcode/cache/mask_4/mask_93_4.dat
deleted file mode 100644
index be7f5e525..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_93_4.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���K
-� �ὧI��n$}P�ŌB�]��N��@����%s�fkҫ�}Cz�oA}aʽ2�|���~���D&�l=������Y����w�q�}���q\�E�Y��j�K_��y��w�q�wz$=��=�;���_݋��>���+�p���H�����9�D�i \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_4/mask_97_4.dat b/lib/phpqrcode/cache/mask_4/mask_97_4.dat
deleted file mode 100644
index 5d848caad..000000000
--- a/lib/phpqrcode/cache/mask_4/mask_97_4.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_101_5.dat b/lib/phpqrcode/cache/mask_5/mask_101_5.dat
deleted file mode 100644
index c21869e83..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_101_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���
-� E������+�%=�M�3Cbv� Ѭ���Nkû��gq�kqq{�%�O����o����,i���K�e�e��3[�|��i��������V��h]` �` �0�ʕ���z˴T�0Gu��/q�8F��1���3�:W��>���#��ȕ0c0�Q�8��E=F#��+a ���X�͞+cV�%9W>��Q�]Tk���Y�-gL���q�D�艋� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_105_5.dat b/lib/phpqrcode/cache/mask_5/mask_105_5.dat
deleted file mode 100644
index bc8798c64..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_105_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_109_5.dat b/lib/phpqrcode/cache/mask_5/mask_109_5.dat
deleted file mode 100644
index 25a394402..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_109_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_113_5.dat b/lib/phpqrcode/cache/mask_5/mask_113_5.dat
deleted file mode 100644
index 25f42b8b2..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_113_5.dat
+++ /dev/null
@@ -1,9 +0,0 @@
-x���
-�0D�������^�6�I�63[�[EDq�c���+��j�y��81��\c
-��7�c�����?u�}DK�4�}��,�kk�g�--�3[���U�Ƃy�UX�UX�SV��:ϫ��՝��,��|��кS�����⫰
-��
-��
-�Vɫ��*�X�[��*�
-��
-��
-��z�U�*�N�V�*�J�UX�UX��S��Xi��jTi4f��ZkU^���_���~�U��x� }ծ�Z/r \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_117_5.dat b/lib/phpqrcode/cache/mask_5/mask_117_5.dat
deleted file mode 100644
index f236940de..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_117_5.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���� D�|M��n/*{�M���+��p�I_&m��-��Ѿ�C�����3�2�u�?o-kgB7wc=����U%y�o��R�hӯșDo:ֶy�R�JkQ^a�a�a����qOg�iJ��� ;����qOg�)ӊ���0 �0 �0 ��[�v�ö>�=>���0 �0 �0 �Of�z�3��=>���0 �0 �0�.�3���Z�$�׷8\�p����w4���:��Z�p�:q�����X 7 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_121_5.dat b/lib/phpqrcode/cache/mask_5/mask_121_5.dat
deleted file mode 100644
index 9bb5c4158..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_121_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_125_5.dat b/lib/phpqrcode/cache/mask_5/mask_125_5.dat
deleted file mode 100644
index 2161c50a4..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_125_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��A
-� E��&���fc;S��$?����؏��Q4��Ya�hûyJ}9�g=��=�li��.;nh_����wz����.��q�CW����ȧy�� u���Pk�;��<��<��<��|*�q����,� m�kW�q�N�l�%� ����y��y��y��y������^��2䰅sX|���a�a�a�a�3ϙ9lH�����<��<��<��<̿��웁��[�����n`�T���q��8�^�v�y���� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_129_5.dat b/lib/phpqrcode/cache/mask_5/mask_129_5.dat
deleted file mode 100644
index f0c1d6502..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_129_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_133_5.dat b/lib/phpqrcode/cache/mask_5/mask_133_5.dat
deleted file mode 100644
index 46be8b094..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_133_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���A
-�0 DѽOc��r]4%1mCT�������xΜ[Dv�=��{F���E�Ϗ���q�?ݿ�9�keѭ�}�'2^��c��4G����:�3=J�K-��F0��`#��H���w�'#�<{�~�Z4� :BG舻F0��`��G�~���:��`#�?�#t���w-�`#�?�#��#t#�F0r����}Q��}e����R��;�<��C��V�}ї�����Y-H� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_137_5.dat b/lib/phpqrcode/cache/mask_5/mask_137_5.dat
deleted file mode 100644
index 064e7f2f3..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_137_5.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x����
-�0 ���>M��/��k�1m����X���=������h����s����H"�k �M�:���3q�O��W}�9�Ԗ�I����H�1�G;�- ��s��ڶ�?�[%M
-� v����#;�zg^��3�d}�6���9��Ψޙ�@7��҄���#g�v���`;׳�ީ\�$������w�l��v���`�v�;ލ�}7�w�ߑ�a;��v��kA������#g�v���`�=N2w�xg�WӤ@n?��c}�SQ�:�Zd?+����9v��z�)�����P \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_141_5.dat b/lib/phpqrcode/cache/mask_5/mask_141_5.dat
deleted file mode 100644
index 60c1a8e81..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_141_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_145_5.dat b/lib/phpqrcode/cache/mask_5/mask_145_5.dat
deleted file mode 100644
index 9303c07f9..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_145_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_149_5.dat b/lib/phpqrcode/cache/mask_5/mask_149_5.dat
deleted file mode 100644
index 4256cefd0..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_149_5.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���[
-�0���&����c��}-s+'���^;A�x���=���Q��_gUݏﵪ��x���G��T���ȺV¹���U��UE�����_IǴ;���T1�����̠���
-]W 2� � 2��� �|o�5�u��ꆬuI�:(W�K�U躒�rP�Ad�Ad�A; v����o��_zNO��{2rP�A9� � 2� � 2��9���}�^O挞���r�wQd�Ad�A�n�����M�A9(d�Ad�A�^W� ��Z��.+��G�^����K����`׵}�`_F����k \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_153_5.dat b/lib/phpqrcode/cache/mask_5/mask_153_5.dat
deleted file mode 100644
index deea09d77..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_153_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x����
-�@�w�f������Ь`���D"I���e��<:a�u,7��Of�۳�u��P�6��~��s�z������s��,j�լc����V��Zvߨm� ��s^u�H�Y�u�&�l��&�l��&�_�9������ ;]��^�js�O;�ܔ�rSn��&�l��&�l�9��yכ���zA� ��rSn�M6�d�M6�d�M6���ރ��@/�$7�ܔ�l��&�l��&�lzŽzA�C��rSn�M6�d�M6�d��Ol��7ᰚU�u�N��֛�F��c������P�P���S�,l;H�O� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_157_5.dat b/lib/phpqrcode/cache/mask_5/mask_157_5.dat
deleted file mode 100644
index 176e2a69f..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_157_5.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���1�0D�ާ���ri��( r*��� �\��~>C�*���v��s��]Ŝ_{W!�zﶬ/��������)�˙������v� ��V���6�V��޻��,f1�Y�b���� �n^o��>���\O�]���,��,�b���,f1�YyV��g�Y��Y��Y�b���,f1+�ʳ�<˳<˳��1�Y�b��Ŭ<+�ʳ�,��,�b���,f1�YyV��g�Y��Y��Y�b���,f���ukys77���}�v����mb�=�w�sw�)�tW���:� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_161_5.dat b/lib/phpqrcode/cache/mask_5/mask_161_5.dat
deleted file mode 100644
index 70d5fb008..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_161_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���I
-�@н�����Dp@ �o|m� ���rHk㨤�~c��o�^��Jz�װ��#5l���¦S_92�� ��[�}����ZÊ���=��T�2��ƀ�P��2[cV�衆�C�Yf��'-���X�9>�v��~u���sK5�`�e�,��2�,��2�,��2��-���//�/o_q�}K���\��r�e�Yf�e�Yf�峖��o��+���/�,��\f�e�Yf�e�Yfٳ�e��x�B.�e��2�,��2�,�̲g+����l�\��r�16�,��2�,���<�v.�r륆��޼���rO5�����s_�Z�ɔu�I�_���*� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_165_5.dat b/lib/phpqrcode/cache/mask_5/mask_165_5.dat
deleted file mode 100644
index 94af813d9..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_165_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_169_5.dat b/lib/phpqrcode/cache/mask_5/mask_169_5.dat
deleted file mode 100644
index 921a77076..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_169_5.dat
+++ /dev/null
@@ -1 +0,0 @@
-x����j�0��|����/�ni��K��'���.r�:�T-m&�Z�x9�y�q�3r��Og�v�OO_zׯ�u`]��ȷ��it�ا��t���il�oc���1�3j9�%_g|�ԧ��)���>���>�ϰ�=�te�&��_�4�����=�t�U��}�/��>���>���>�O���r�5/u��>�/���g�}��g�}��g�����O����sv�O��}�/��g�}��g�}�ٷ�G�o-�w{���r_�{�g�}��g�}��g_����n��<r_��}����>����=��n]�4Nk��β_������M���������8�m?���SF��<� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_173_5.dat b/lib/phpqrcode/cache/mask_5/mask_173_5.dat
deleted file mode 100644
index f9a674136..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_173_5.dat
+++ /dev/null
@@ -1,4 +0,0 @@
-x���[
-�0���&����G1���g�D)[�Cz���eD�ѷц�=R�N�6����F��Jm� ��Jq�P�}�x�� s���_��}��G��F�y;�����
-[;�]���e�k[��QbT�m�y�&0� L`�̄Y?���ر���w؛� �f����c���VN��9����&0� L`��ׄZ���}0=F=F9AN���L`��&0� L`Bz�Y�fI���=F9AN��&0� L`��&0� ���fI��s�r�� '� L`��&0� L`<i͒��"�9AN���&0� L`��V��aB�X�"������,U�m�>���
-=�w���Z�gBΜP��� !8 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_177_5.dat b/lib/phpqrcode/cache/mask_5/mask_177_5.dat
deleted file mode 100644
index b07c636b6..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_177_5.dat
+++ /dev/null
@@ -1,11 +0,0 @@
-x���ъ�0��~����ܾح��� �uO,"% ��:$Xui=��Ѷ��Ճ����g�Ƹ?Ώq�.��So~�z׉��W�:�=�h1c�q�����]�Ƕ��i��!�����r�8Ɓ��`+X�
-V�� �������j��j�;�8Ɓ�X��+�
-��oV���`+X�
-V��?[1�^�h-ֳ5Z;�����rmS��+�
-��oV���`+X�
-V��;���Z,��Y�M�B��+�
-V���`+X�
-V����Z�e��ڦ}�r�\!W��`+X�
-V���`+�3�Km�>S�B��+�
-V���`+X�
-V��c��㊛�{g;�^Qq5�ZU���ݮ��Q�L�0+*&YD�q����*6 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_21_5.dat b/lib/phpqrcode/cache/mask_5/mask_21_5.dat
deleted file mode 100644
index 04f97ea69..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_21_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_25_5.dat b/lib/phpqrcode/cache/mask_5/mask_25_5.dat
deleted file mode 100644
index c20b59b1f..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_25_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-xڝ�a
-@!���4��� ޳ʢ�� ?,"���"j����?n<�O���a �w, l}rG�M;Ϧ�9[�� ��_���x|���=�l4lK��v� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_29_5.dat b/lib/phpqrcode/cache/mask_5/mask_29_5.dat
deleted file mode 100644
index 217ec1b8a..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_29_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x�Ւ]
-� ��=M��_n0W .��=-��4�m�y�B���+� ���R���􈋆$��ƃ.=s/,+�B�7�󳝍q�z�~�q>=G���Z�y�:��DR�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_33_5.dat b/lib/phpqrcode/cache/mask_5/mask_33_5.dat
deleted file mode 100644
index 726d7fd75..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_33_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_37_5.dat b/lib/phpqrcode/cache/mask_5/mask_37_5.dat
deleted file mode 100644
index 6d32ca6fa..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_37_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_41_5.dat b/lib/phpqrcode/cache/mask_5/mask_41_5.dat
deleted file mode 100644
index e07c6172a..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_41_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��TA
-� ��5��?7���XMtxҴx�� ��?@���7@�~"�N$��S�ɰ�{�+C���A'��r\P�p�<ޏ�-� ͺ:S3s�ԉ�ۻ�ީ�z#��qw��� >� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_45_5.dat b/lib/phpqrcode/cache/mask_5/mask_45_5.dat
deleted file mode 100644
index 5168a17f9..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_45_5.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��UA� ��5��?���U:N&Z"��:;4P1=�bNvSG�M1��˛�n<�v`q��{���Mg��4��=G�-T���?����='k��u�ۭ����>���'�����(�κ�� J�{E�ѵs�]� ,�sq� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_49_5.dat b/lib/phpqrcode/cache/mask_5/mask_49_5.dat
deleted file mode 100644
index 9f3f3cd7d..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_49_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_53_5.dat b/lib/phpqrcode/cache/mask_5/mask_53_5.dat
deleted file mode 100644
index 449807bae..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_53_5.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��VA� �������"� zYf5Ɛ�JC � �A;�����l�\�,��d�R.� \(�e_�� ���еaNi5��\ż������aLP��(����;����2ש���j�N6O u�+��l{y��6od��^ ����C[�%� � \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_57_5.dat b/lib/phpqrcode/cache/mask_5/mask_57_5.dat
deleted file mode 100644
index c7dd81f39..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_57_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��VA
-� ��5��?��N�l��Z�HAbB�Z0a� ��M���d`1�z�'"<Ր1��9nvͨ.�� )�bݻ�~�;�<K����ھx_����Eu 3�][�/[T�o�J�ϵU羁�4���v� H�Pn���|����Im!w�L1/8,g� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_61_5.dat b/lib/phpqrcode/cache/mask_5/mask_61_5.dat
deleted file mode 100644
index dee749fbf..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_61_5.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��Q� C�w�����C �Ֆ�B ���.ݛ�w�p�����Kv�g;���|3:��}�ؓc0þɴ�j���j7(�l�we^�W�J�ɾ��S��w��t_e���Ϋ�T���M���O�s��9ubs=�?���~~���>�9���Z#t�B�~ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_65_5.dat b/lib/phpqrcode/cache/mask_5/mask_65_5.dat
deleted file mode 100644
index ecd938068..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_65_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_69_5.dat b/lib/phpqrcode/cache/mask_5/mask_69_5.dat
deleted file mode 100644
index ead4edc1f..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_69_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_73_5.dat b/lib/phpqrcode/cache/mask_5/mask_73_5.dat
deleted file mode 100644
index 00001176d..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_73_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_77_5.dat b/lib/phpqrcode/cache/mask_5/mask_77_5.dat
deleted file mode 100644
index 1652cdc2d..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_77_5.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��Q� C�w�����#&C`T����6��ƹ�B��(���9� �'ֆ����ڢ���zk��"h����v.` ����cX�B5[�(��F>71�/3��4��Ϊ�z�^'���[�Fyglg��M>�O�TL�4ϔ{�&3�Wy*�ʧb*��`��<3�;����Vo0�/s�6n�����0�ya��[���m�cE \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_81_5.dat b/lib/phpqrcode/cache/mask_5/mask_81_5.dat
deleted file mode 100644
index 71215e952..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_81_5.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���
-� C�~M��?��tz�U4���"� }t����MX�2|.�ɋ�˙F\�������~m��4������X�u
-ٔ, ��w�:��E�Ƅ>��X���̯=_�]�g>�>���z�מ�/�)5ךk�k�k���Zs��X��X��Y{ܮ��}����~mt�������:S#���&;U#)��� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_85_5.dat b/lib/phpqrcode/cache/mask_5/mask_85_5.dat
deleted file mode 100644
index 09cf0e281..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_85_5.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_5/mask_89_5.dat b/lib/phpqrcode/cache/mask_5/mask_89_5.dat
deleted file mode 100644
index 5fff53069..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_89_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���
-� ���4������5e���npQ�� G��c��f���l^^�;;b�5;`�k���U͹߮��j`�N�s���O=�\[a6�����~�nL�D?� �!6����u��F%w�*Ȭ��k���f��77�SĆ�b�Æ�Xodw_���—m�����bCl��Nۙ ck&��Y��Voܡ�׷Bע�ب�Al6� ��Jj�x \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_93_5.dat b/lib/phpqrcode/cache/mask_5/mask_93_5.dat
deleted file mode 100644
index ec4240bd3..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_93_5.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��K
-�0 D�>�����&���& ��� fP^���8BY5��s(im����Ү���=f���3�/wۧ��E��y����Y�Q�wf��[}�� ��[�9�0303�ef��̙��3'3=<��K{n��Sg�3��`f`f`��d��ޝ��oi����Pg�7� �� �܇G�jk�G]�}?V/�� k�����Wi72�Js�v�|*"f^ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_5/mask_97_5.dat b/lib/phpqrcode/cache/mask_5/mask_97_5.dat
deleted file mode 100644
index 509d1174f..000000000
--- a/lib/phpqrcode/cache/mask_5/mask_97_5.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��A� E������f!3bf5��ƼB����|#f=<3l�6<���_+xj����) ��ݩ�y����� �J �yXi�ܻ�5�Izsٞ�c�u�eQ�� �K�K�K�d)�>,ͼwx�D�ַ.,;��s�%�g,�,�,=����R��ὓ�7u���K�K��T�D��<(n lY����h��V۹s�ޕ�y�����P��E�<��q \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_101_6.dat b/lib/phpqrcode/cache/mask_6/mask_101_6.dat
deleted file mode 100644
index 13f97a0fd..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_101_6.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��k
-�0 ���4��/��n_.��2#�S�H�6�_�P��Z���f˳_���,�7؞��+�%��W���d�–��n�}��_&�Ok;����P��f�>�t�yY��]�ns �;s��s��,�!Lk��ԅcbL��12c�X9��1���Z�#X��En#;�sv�T~L~L�R��11vs�.�����1���1�1�1�J1&��؍��Ń�1�1�1�J1&ƞ���g�� KLƪjl��k{�g�ڞ5�K�1/�ǐ��~,a�����c���$�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_105_6.dat b/lib/phpqrcode/cache/mask_6/mask_105_6.dat
deleted file mode 100644
index a58fec749..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_105_6.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x��Q
-�@ D�s����k���B�Z�#o)Sd�}��Gܷ��l�쯯�^�������)G]S�4�S������?�#B�Z�:��+{����s��H�K�N�iI��!��m��e1
-RWe9!��`�`��Uy�ˀ�u�:檞����U=w�-�o�ԺwB�}cM�K���蹰{�{�=�y���蹰{�{�=�y���蹰{�wS��cao�i'�f����yO=C�yO=C�y���[����{S޻�=�;�|v4}ϯ2���0� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_109_6.dat b/lib/phpqrcode/cache/mask_6/mask_109_6.dat
deleted file mode 100644
index be7b4749e..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_109_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��A�0 �~���ρDBH�C�H�V2��0�n�uo��l�쯯��˻=ۢs9[���l'���?���7��R"� &���2����:7QqX_�n� ��]�$�՚�EIY��*���L��q0 �0 �0�{LJ��з(s\�ɳw�����X�-�7^��It��I��I��I�$~?�N��0 �0 �0���O�'�It�g7L�$L�-�����Iuzrfr M��^�'}��������(�O~R��]1Y��L�Ğu��9�Q�ӕ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_113_6.dat b/lib/phpqrcode/cache/mask_6/mask_113_6.dat
deleted file mode 100644
index 397f52741..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_113_6.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x���� E��5��N���Չ�����bF6�on���,m�>�gS�9���RW����c�Ǖ9�&�%�1���_��cx= GR^���w-z?��dz�v�=�,��}ԥ?ǹژ�:�9�m�=��=@U���䲉�UX�UX�Ve������~�by4W���i��:�e=��<SZmAW�UtVaVaVa�ZV�5~�������V�*����*��*��*�^�*~�wk�������
-��
-��ZϪb����ayT�f����j�ֺʯj�Z�~����t_@Un����Ѿ�YWsV�� �[|H \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_117_6.dat b/lib/phpqrcode/cache/mask_6/mask_117_6.dat
deleted file mode 100644
index 99108bef7..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_117_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��a� F��4��/��#E��v3�nŸ���/m���Y���T���wm<�~?�l�j�G�����C�qS�/��6f�tݟ�o�Ӕf^�l'��7`��Z���C� �?����he���i���Xq4�[ـ�ԉ�a�a�a���9]P�����Y����M<6��a�[��g�:���0 �0 �0 ×g�x8:�Y�z;7�C��at�a�a�a�� �Ʊ,�C��at�a�a�����O �U6� ��8����=�g��xx\��ƑX�Q�t�2��J�Z��:�g�� C+\ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_121_6.dat b/lib/phpqrcode/cache/mask_6/mask_121_6.dat
deleted file mode 100644
index f3c329945..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_121_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_125_6.dat b/lib/phpqrcode/cache/mask_6/mask_125_6.dat
deleted file mode 100644
index ff64d44fc..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_125_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��A�0E�����r3���&H� �y�b+��Slh�0Ͳ6L���wE��ѿ��fǮI����v�;���&vw�,o��]u�d�]|�k棘���9ԊC���}�s�1�9Jw9ˡ�Zb�=����PK&�a�a�a�a>�����ɼ�Æ�$<>�O��v���'����C��yt�a�a�a�a~����|���'9li�Σ��<��<��<��<�����I�æ��<:���<��<��<����ٕ�W�Dz��y�:.z=�� �ݓʯ �s�V�öE=ll�_k0_#v���ί�m���j \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_129_6.dat b/lib/phpqrcode/cache/mask_6/mask_129_6.dat
deleted file mode 100644
index b4695c3ff..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_129_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_133_6.dat b/lib/phpqrcode/cache/mask_6/mask_133_6.dat
deleted file mode 100644
index 40911dc57..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_133_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_137_6.dat b/lib/phpqrcode/cache/mask_6/mask_137_6.dat
deleted file mode 100644
index 43ccb68c6..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_137_6.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���� E��5��?�e�����^�4f�H�p[1-e)UQ�V��]�U�W�N�5��o�*8|���۩�W����6�bk?����{�f����|>�s֪���r6����6����6�rҟ�=��v�ڲ�Wy�� ���-��'
-����Ο���;q tQ�E>U�϶�f���곭�x�N]Tc�(s❮7t�Aw��`v`v`v`�kv�wf�wt�;]����;����;�;�;�;��!ޙ;�ao��]���;�l�;�;�;�÷�| ʷ�������������(3}��l.��?��"މr}��;�\}�S��-A���w�<9;�EV�'�ם������ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_141_6.dat b/lib/phpqrcode/cache/mask_6/mask_141_6.dat
deleted file mode 100644
index 0340409a4..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_141_6.dat
+++ /dev/null
@@ -1,10 +0,0 @@
-x��a� F��4��/��c����]�زȐ���[���=��[E럓���s�m,��f�n/�|kj\��j�?g�����[q��(NO�Zc5���SGGP[oM�V�ָ��f���v�L<<e�
-+�Ěa*XG6����)��)��)���cL��S�6�tj�M�]o���W8�D~�O��D�`�?�׆N�S�k?��)��)��)�*���U�)���? �SI�=
-t
-�B�X��L�L�L�T5���Oq��Q�S�:���`
-�`
-�`
-����3_��E��)t
-�`
-�`
-�`��L���yb*?2��T5i�?U!�K��*�x��T7i��o��I�EI���R��E�uJ+M�7 ��' \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_145_6.dat b/lib/phpqrcode/cache/mask_6/mask_145_6.dat
deleted file mode 100644
index 6c1421513..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_145_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_149_6.dat b/lib/phpqrcode/cache/mask_6/mask_149_6.dat
deleted file mode 100644
index 69e988350..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_149_6.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���
-�0 E��5�����f��47��8UD�6����2�z�m�pߞ��k8�����}��G���ӕ��N}?}��W�:����gu�WA�ˌ7 ~�;�)����Ø{̪ǿ+�WP��Oۢ����r�E�\j�wG)y˖�w���A�A�A�AM%����2��`��2��d��l����|p}�eqP���� :�� � � � ��e j想=�l��T5��ɠ�� :�� � � � �� �G��{��d��d�AtDaaaaa��&أ�&�w� :�� � � � �1�����-MRb0��W�f� ���uz�5�&Y�iIѺ��NрA���P�QS���L}4 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_153_6.dat b/lib/phpqrcode/cache/mask_6/mask_153_6.dat
deleted file mode 100644
index 3ab6130ed..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_153_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_157_6.dat b/lib/phpqrcode/cache/mask_6/mask_157_6.dat
deleted file mode 100644
index b45c0ceec..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_157_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���A�@D�}�f����D�N%���n�ç�,�֖�SV�V�>��W��ó��C�a�z�6���U��~һ�{`n��������ݻdvV�y~�r��Z�"�q��k{>g$��XK���U}m\b�ja�G�x��,f1�Y�b������]�z���̞���^��.��5�[?�嬜��r���,f1�Y��Y>�g�����rV�b���,f1�Y>�g�,���rV��m�Y�b���,f�,��|V��Y9�Y�b���,f�,��|V��Y9+g1�Y�b����ً �̦M7>2{9z�϶h�m3���l�|�9�x�ټ��#f#�x�6 ���-�v�%�N' \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_161_6.dat b/lib/phpqrcode/cache/mask_6/mask_161_6.dat
deleted file mode 100644
index ecec68b1a..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_161_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_165_6.dat b/lib/phpqrcode/cache/mask_6/mask_165_6.dat
deleted file mode 100644
index d641dfa3d..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_165_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_169_6.dat b/lib/phpqrcode/cache/mask_6/mask_169_6.dat
deleted file mode 100644
index ae689723d..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_169_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-x����J�0���i��9[�J�ɘ�k{�1�b�!g�nhHkS뉭-�V?��KI�����ׁ��1큏�1���ƣݎ/��������`���/z�)*�=��3ڏ�g6���^k6��5�C����Y�<�K��kM���[�y@�G�&_=~���>���>���㵾�+����'{��է_�Vˊ�x�-�J���<ӛܗ�r_��>���>��i���;������r�O��}�/��g�}��g�}�ٿ�}����}���x�O��}�/��g�}��g�}�ٷ�G�o/�{{���r_����>���>��o/�z�^����#������}��g�}�ٿ���d��'�ʳ�|�QR��NS��3�����������Y�����ڳ��Z�'�ms�E�Ƿj�5� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_173_6.dat b/lib/phpqrcode/cache/mask_6/mask_173_6.dat
deleted file mode 100644
index 95fa97c7b..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_173_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���a��0��9Mr�����M S�*:a_-��5hh_�)�u�Z֭[�����l��o�ےs��mK������N�{���H�?x��`l�#f�9>�ڟ[���e�Єώߓ�� �?�^���m���*�/K�m���h�y%��v-nKl�������kK�L`��&&�� g5����(�g�wx�Y�ܞ���a¬�pVc�Z[��#O=��SN��9����&0� L`��DŽ�� ��'t�j�j�]�QN��9����&0� L`���s��YRc�@�QN��9� L`��&0� L`��"�YRc�\�� '� r��&0� L`���E�����H9AN��&0� L`��&��� 7�p�6�`�|�����hm��s�� ���R5����Ƙ�ȉ k\�X/�� � )�g9� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_177_6.dat b/lib/phpqrcode/cache/mask_6/mask_177_6.dat
deleted file mode 100644
index e9f0476f0..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_177_6.dat
+++ /dev/null
@@ -1,14 +0,0 @@
-x����n� ��{����ڤ*4v۴u���1����{<�L�Gi�K�� ��GU������]�m�/�6���j��?mZ�m�z�y/�ξg�j��\�Փ��<`�_��>f{�����_��,�,K9o 4�ǵ���7l���niJiggi�r<�-MG�
-��
-��
-��
-�xuV��+z��R�C�r9�+Gq�6�QW��b"��Qe��"�WL����+�
-� X�X�X�X�X�/��|~�j,�n��mu�M���ۤ+�
-���� �X�X�X�X�X�Ya,��X��;�M����+�
-� X�X�X�X�X���e�)o�<S����+�
-��
-��
-��
-��
-��
-�0��X,ަy�t]AW�X�X�X�X�X�;V�H��92m���e3��Wd�Q��be�Qؽ�]>Ә�f�|�����5��H���늚���7/D \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_21_6.dat b/lib/phpqrcode/cache/mask_6/mask_21_6.dat
deleted file mode 100644
index 6bd505b4a..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_21_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-xڝ�Q� C�9M{��i]���X�1����-� C!����D��7 W �ٜ��&rD�)~�]<M� �3(>{��A ����a��S� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_25_6.dat b/lib/phpqrcode/cache/mask_6/mask_25_6.dat
deleted file mode 100644
index d45083aab..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_25_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-xڝQA� ��5����2)�e+�(Xm�Zt�*(�ڹ�;���tJ�<峂�_ڤ�3�o���ڴ"̢a�zh}�&qv��SG�֙,�-���J��4}���oS[��}w \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_29_6.dat b/lib/phpqrcode/cache/mask_6/mask_29_6.dat
deleted file mode 100644
index 0408e2240..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_29_6.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x��RA
-�0 �������Xc�����L(4E�ԈB
-8C�ܾ޳n�M��+lǝ��ՆO��1]�&�ڍ�4U�D-6-�$:6�dZ�?y��l��f�?� �8?�߲�<�l��}��g�g���* \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_33_6.dat b/lib/phpqrcode/cache/mask_6/mask_33_6.dat
deleted file mode 100644
index 8de4ba5c9..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_33_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_37_6.dat b/lib/phpqrcode/cache/mask_6/mask_37_6.dat
deleted file mode 100644
index b37ff0ab6..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_37_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��A� &����T `���j<P�0��jB#�&����,Yo���fU��j�*U�Տ���Y���[��oY5 �~�5 T7bnb,��]�˘����������-�������qF:s��t�Dc��h� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_41_6.dat b/lib/phpqrcode/cache/mask_6/mask_41_6.dat
deleted file mode 100644
index c1535f785..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_41_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_45_6.dat b/lib/phpqrcode/cache/mask_6/mask_45_6.dat
deleted file mode 100644
index a7da7ee02..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_45_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_49_6.dat b/lib/phpqrcode/cache/mask_6/mask_49_6.dat
deleted file mode 100644
index 64ded7093..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_49_6.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��VQ� ��i���{K&������YX��؁�0�̦!=����t��n&��fp�WL
-�`�/�<ϓKVrU�\1�bGp��@��ӑ&fN�/+ƽq����`���AW���S���RGp��_5|�|z��xν:����J��+WE�m4h�4�3tܭ�.���A�g`\������ʤ�*��F�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_53_6.dat b/lib/phpqrcode/cache/mask_6/mask_53_6.dat
deleted file mode 100644
index 9139e3259..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_53_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_57_6.dat b/lib/phpqrcode/cache/mask_6/mask_57_6.dat
deleted file mode 100644
index 61e7e2428..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_57_6.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��W�� |�k���K���Q�-�^@c�"Wr^U�Y��M³>_ݏ`���8����G�1��`�B��`;��+���}����&s���]<�J�QF=mb3 U�F'��6�Ɩ�E ����5�Ja�wZ���60��
-�[���9���9���{��S��\ݞ8��`k&���os}{�[R���[�+��w��O��d^jW \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_61_6.dat b/lib/phpqrcode/cache/mask_6/mask_61_6.dat
deleted file mode 100644
index f2d3f10df..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_61_6.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��K� D�s���ڤ�E~݂�ih��'�
-�����N�'oVW���jsp��Cz����ο���a��g!��#WD%~�˃Y?�J�f���R�E�����Ko�ͼ�ǘ��|Ƀˎ*�O�P7�������n�뼽��7�s�`���������s���d�D�����s�~>�<�i�K'�l'��9���%.���7 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_65_6.dat b/lib/phpqrcode/cache/mask_6/mask_65_6.dat
deleted file mode 100644
index 550fc8fe7..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_65_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��WQ� ��i���{K�NLk?��e$�Q�ik����4���1{����`+�!�ڮ�M �?� �������1b�8�� ���.��^��w������sn��Fj�5��EaQX|�=w�@�2v<�ŋŞ���|4w���\�UX�BQz+��T��T���c�B�z�/4��8��,��5�`������ȱ �OV$ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_69_6.dat b/lib/phpqrcode/cache/mask_6/mask_69_6.dat
deleted file mode 100644
index a3e4fa0f2..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_69_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��K� @�����dTh���� hLSSE�q eY@<�+�*�|�窮 %���>������z�*7��e����6�Q���S`��.��>�sE �'�%@[��6�@P�0�h �a�F�xtpl�2���� ��Q-g1N�feo^������0F�dT>N_�O���w��G�3���u����g�� �{�3<�[�Ժ b?�'6�^�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_73_6.dat b/lib/phpqrcode/cache/mask_6/mask_73_6.dat
deleted file mode 100644
index ab71b70ae..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_73_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_77_6.dat b/lib/phpqrcode/cache/mask_6/mask_77_6.dat
deleted file mode 100644
index ad5a660e3..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_77_6.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���� E�����۲i���V�a�.���F��pST�Y��4q��~�z��=��:�͒ �6�����m8��:#0Pض�iDy:2Š'��Z�s��&}���滜\r�0\�Ś��Xw��;iP���ȔL�)�S���eԕ�{h�Du9�L��b����J��S��S�)��)��gZ�{��e����)�qJ�d�Lw+�#�3-V0�շl�j����ڠ�S-�S �9=ݯ��5�PP��q1M�?�g� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_81_6.dat b/lib/phpqrcode/cache/mask_6/mask_81_6.dat
deleted file mode 100644
index 28a6d0752..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_81_6.dat
+++ /dev/null
@@ -1,3 +0,0 @@
-x��Q�0D�9 ��r���R�L�v�k���`���0 �;�i6�����\|��_��cc�1��h��u���io��#2��}x*.Y�t�&���
-ְ���q/K�;3�v�e�̢Ȋ��A�H��?`]�5��K������w�!}{Zû߲�W
-��yⷾ��^�_y��k�k��^K��ת�b-�b�YSڸ'֜N��u�����#M�f�HS�Q?|]�I��A���i�M���y��yuW� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_6/mask_85_6.dat b/lib/phpqrcode/cache/mask_6/mask_85_6.dat
deleted file mode 100644
index d5403e49a..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_85_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_89_6.dat b/lib/phpqrcode/cache/mask_6/mask_89_6.dat
deleted file mode 100644
index eeeb5d197..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_89_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_93_6.dat b/lib/phpqrcode/cache/mask_6/mask_93_6.dat
deleted file mode 100644
index 6ff38db68..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_93_6.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_6/mask_97_6.dat b/lib/phpqrcode/cache/mask_6/mask_97_6.dat
deleted file mode 100644
index 3a2072efd..000000000
--- a/lib/phpqrcode/cache/mask_6/mask_97_6.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��a�0��s���d����Fx[�=4�H���o�j3�4�&�s}�*���� �a V��c�&3���5�arW�^a���LCl��z�q�,���1�x� ��SQ�N���]��/Giu�`&�����w�%�,�%�D��Y�"K�t��+�HE'|R2�(v1��v���qi���qd�,�%�D�~����%ػJj�}�ͺĺ�gY"Kd�,�+K��
-�]W�t�+sF/)�]�.zN���'`�>���1='#�`+b��l]Z������� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_101_7.dat b/lib/phpqrcode/cache/mask_7/mask_101_7.dat
deleted file mode 100644
index 1f6bc5129..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_101_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��Q� C�}r��m��`���f�j��T�#�����54't���f�a�Їo��$�c<��������Hݠ�h8�l������o=�Ą�ŧ�Hv��;�z��!�|/�F�Ѝ3cf̌�S�ʅ��㍂��� 8�K�)4�9��Q�1�1�J3f�����S+�w�c�����k�3cf캌���z�y�y̵Ҍ��1�{��bL����X�S+��.to{>���mO��J2��3c�<6�Xn0F� )� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_105_7.dat b/lib/phpqrcode/cache/mask_7/mask_105_7.dat
deleted file mode 100644
index 6b0cacfe9..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_105_7.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��A
-�0E��F��a�Mҙ�N�Px)�pQ���_�~�|ñ(b��F����$.��a�o���W�GN�P�Uǖ��M�%{��o�HQ��U�l�ִ���L^>+��m��#{�{�eo&Y2s�oM�)gncO9s��Z���3w�o���+��{�=f.����z��ޣ������{�{�=�z��G�c�����s�kCQϞp���^��&�{^���N�ʷU���� �e5��}��E�wG��n+o \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_109_7.dat b/lib/phpqrcode/cache/mask_7/mask_109_7.dat
deleted file mode 100644
index 9875cbe8c..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_109_7.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��A
-�0 D�9Mr��}��*� _x-d���:�"�NJ��-k�"�⨚���d�{��ջ��������גɬ|<b2+�U ������%Z}�.�q%Gi���h QA9��I��I��G&��ɞ�<�� o�:�,ub�2}�mބ_ �D'�I��I��I��O�'��$: �0 �0 ��I�$~�D'�w�$L�䇙T�OvLVOO^�<�������O�b��O��O��O��ʛ��t�\3����<�G�ͫ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_113_7.dat b/lib/phpqrcode/cache/mask_7/mask_113_7.dat
deleted file mode 100644
index b6e215982..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_113_7.dat
+++ /dev/null
@@ -1,11 +0,0 @@
-x��Q� D��4p�˵M�PeQ��6��d?Ը�>'����r�Q5+ s����)�c���7��-���1nn햺q�ɔ���Jtg��^�ʉw�̘Ň-��?�*�&Mm�@ee5��^�
-c���
-��
-����,�����b�\1��3�j�4��T�Z�f���o�����*�
-��
-��
-��:�U��t�*�����������
-��
-��
-��Xů�0<�BW�UtVaVaV�Y�l
-ް��k�f5���_� ���k��W5{�����5pn�C��Z:�� bv \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_117_7.dat b/lib/phpqrcode/cache/mask_7/mask_117_7.dat
deleted file mode 100644
index cde78c10d..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_117_7.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��Y� D��4p��U�����I�>"�%6�ed ��8r�S �Ns��U��n�k5�Xe��j��ު�u�������V�Xg��,l`���u������!�h�XZ�\V�lM���|[ͬ��0 �0 �0 ���#hF'��c]������i��>�����H�at�a�a�a~<��Æz�y�qkO����0 �0 �0 �����㪞F��a�a�a�)��2�˰�fÒ��%��z8���tO=���3�=�����3��:��c�w�
-��V$� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_121_7.dat b/lib/phpqrcode/cache/mask_7/mask_121_7.dat
deleted file mode 100644
index d5d577f7e..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_121_7.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��[
-� E���d������i;^az,�#6ƞ^r����h�������&����^am����Y�9�_�غ�5C�r�6��t^�^�Wl���E��ز~ɿ|�M��m����mS�}���( ۰ ۰ ۰}�mQ�]�Z�V�q�]��v�Ѳ"�M�1f��G���, q���B��mt�a�a�a����z�eF�3��cxI��D��mt�a�a�a���m�n�ý$��n�۰ ۰ ۰ ۏa[}�`[y�������ޖ޻)�n<��4�K�/��O��s�l�n�l�m���/G�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_125_7.dat b/lib/phpqrcode/cache/mask_7/mask_125_7.dat
deleted file mode 100644
index f9ec0887b..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_125_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_129_7.dat b/lib/phpqrcode/cache/mask_7/mask_129_7.dat
deleted file mode 100644
index 9bf51d529..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_129_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_133_7.dat b/lib/phpqrcode/cache/mask_7/mask_133_7.dat
deleted file mode 100644
index b643ffeda..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_133_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_137_7.dat b/lib/phpqrcode/cache/mask_7/mask_137_7.dat
deleted file mode 100644
index 11d212bf4..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_137_7.dat
+++ /dev/null
@@ -1,5 +0,0 @@
-x���
-� F��4��/� �c���_ǂ+�{�S�K<E�Ӑ�%um�Ĕ�O��c�P�Ns��u���+� ��ʺ�QS,E)ֵ�^�f��a�_�HkoKr��6�D�ZQ����� F><����o[l
-������
-��0��7։�V�l;b�������7��fM�S���;�1�������L�C�<�Q�[+@w�t�� v`v`v`v&�!� ��7�X+@w�t�� v`v`v`v8 �YP΂�;��C�;�;�;�saG{��;ڻ>vR�|��������K�����M��H�
-��#Н(S�����q��d \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_141_7.dat b/lib/phpqrcode/cache/mask_7/mask_141_7.dat
deleted file mode 100644
index 98dffab00..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_141_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��A� E�= ��r�I�TY@��Ä�0!���|1����t�bG0��ԗѤ�s���2Z/��o�a����\�q��z��OnҋM����n���t��X"K��m�eM}���Cp����P�L^����S0S0S0S�L �)ǔ��ژ�Y߾%��b��,�S��l?�zC��)t��L�L�L�LI2��z���RX�h��@��)t��L�L�L�LI1��z��bϷ��B��)�~0S0S0S0�7��)�|���B��)��)��)����3Ֆ�L%� tf��wM��*:~�h����Z��sn�c��$1UTtJg�8���OY�E \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_145_7.dat b/lib/phpqrcode/cache/mask_7/mask_145_7.dat
deleted file mode 100644
index 4aa2bac11..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_145_7.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���
-� E��5��?W6Z���-�^���2�q���bG���X6(Ɖu�"�Lb�b�Gu���μ���Gk��:HwA[�j��m��H���ݞ�3�������O�kQ{l�|��T��Em� Jf�L�?��2"&�����������)�k��Rf����c���̉��F��,��z���=�������5X�5X�5X��7�F��\��p���Us#�������5X�5X�5X���F��d��Y�������k�!a �` �` �`�o���8���ct ]C��C������ gM���5�[�N�%��k�h��Zp�?��Iܣ�ϲ�^n$����Y7A����ZP[� fȓ0 \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_149_7.dat b/lib/phpqrcode/cache/mask_7/mask_149_7.dat
deleted file mode 100644
index 809f00554..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_149_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x����n� ��{? ���u�چ����2��G$n��c���F��K����b3����֪t����Pc �̥�7[�?9:���['���9'�*Ӗ ��G��a��h�_��/�z�+�6XB�>�2�qY�J�0��黏��Bfa�� 1��� ��9c7G� �Ol��,�^����꽓��3���A:H� � 1�A b����0X4�%٫��#��d>�&C� ��� 1�A b�<�A{�o�G�&�LM��A:H1�A b�� 1� {�j2����t�b�� 1�A &1X�`�_ �9���`���B��G_�l�5�:g5��ajM��L������I� <|r. \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_153_7.dat b/lib/phpqrcode/cache/mask_7/mask_153_7.dat
deleted file mode 100644
index c1ab27664..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_153_7.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���Q�0���= ��匉B5�
-ю惤/�Ͳ���I�i�^-��Zkm|�YDh�9 ����\{�K����{��y���3�v��̻�E]u`R��r�"��}�Y ��e�2{�VV8][�.n:+2_���B�&6��Mlb���&6�`3i�9�Y���Ό諡y��U}ԟ82f-vږ�6��n�M�I7��Mlb���&6���l��7������ ��t�n�Mlb���&6��Ml�2�����^�/�n�M�I7��Mlb���&6��;gxA�C��t�n�O�Mlb���&6�y��y��fP��[6�4��̫��k`v^�+�9� ʬO۱��}�攨��+ZX��=:iWE \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_157_7.dat b/lib/phpqrcode/cache/mask_7/mask_157_7.dat
deleted file mode 100644
index 2db27f685..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_157_7.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x���M
-�0E��[M��͕����s�_� ����� �}F��Qks���{�%�Wq�����.��������]�8evV��bvV}�_��E̻n3W^K�\�`��V캽�Zl���,f1�Y��;�af��k��ި��i����z����z?urV��Y9�Y�b���,f�,��|V��Y9+g1�Y�b���,��|���Y9+g�7�,f1�Y�b�|���Y>+g嬜�,f1�Y�b�|���Y>+g嬜����,f1�Y���l����i�o��.\��Ɲo<�l;9�:�g[�϶l�m��^�I>=gϙ���-yk_TA� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_161_7.dat b/lib/phpqrcode/cache/mask_7/mask_161_7.dat
deleted file mode 100644
index 35ba8ff48..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_161_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���ю� ���y���/皨E)Ʈ��1~4����93,˵���+��ZT=Ze�C���.�<s����v���>~iߏ������&>�,����6e�����~,l�W]� ���2������\��;׵2j"���e,�rX�ݵV�(�c쵵ZӖ1���8ީ�����/,'��t�.�e��e,c�X�2����߱,_��|yt����|��]��t�.c�X�2���e,cy���/ɗ�ys�.�e�L���e,c�X�2��lo�|�Z{+�2]��bl,c�X�2���e{+��֊�[A��2]��X�2���e,c9���C�X�<����/owsP��y��]��y�}�Vd��氹��d9J�Ӈ�)�1� jI2� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_165_7.dat b/lib/phpqrcode/cache/mask_7/mask_165_7.dat
deleted file mode 100644
index e27fb8edf..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_165_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���Q��0�������M&A,N�̨!�x0�&XZׇZ�-Kث[���e�j�����x,����.�g}�`;���+k{��~1���}�+k{�إ���SG�W�g�}�ݬ@�?_��8퐾o+�k][�h��W�8~�u��M�g�q�g|j<������*�q=<������ۓR�wƓ�����������q9.��8�3�8�3�8�I���U�G�?~�snr\��q9�8�3�8�3�x�q����㮁y�979.��g�q�g�q�g�=)�q���'E��q9.�g�q�g�q�wO�z�50�I��r\����8�3�8�_��Vvd}������a�x˯��5���)�&�9)����f���x�3�YH]�S^*/ \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_169_7.dat b/lib/phpqrcode/cache/mask_7/mask_169_7.dat
deleted file mode 100644
index ef1a181f2..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_169_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_173_7.dat b/lib/phpqrcode/cache/mask_7/mask_173_7.dat
deleted file mode 100644
index 3b5137125..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_173_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x����j�0 �{=M��/� Rb�H�����rj\�=�,�m�co�Z�8;��m���m���0b���_ߚt$~Wu5�ǚNn�'?d�f2��(o���G�,L�����6_{�z����? �9�wq9� �S!ƌ��9�o��2� L`���p�����O�En�v8L��v8L�� U��Y�"�d}� K�r�� '� �L`��&0� L`B'f�:�O8�TcTc\k�r�� '� �L`��&0� L`B�Y�gI��k�r�� '� �L`��&0� L`��"�YRc�\�� '� r��&0� L`���Eڳ���H9AN��&0� L`��&�'��!�;��q+�Y��l*�ܳ��=؀�9�j�[2���� Ms¤��Ԅ����*� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_177_7.dat b/lib/phpqrcode/cache/mask_7/mask_177_7.dat
deleted file mode 100644
index 068477c92..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_177_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_21_7.dat b/lib/phpqrcode/cache/mask_7/mask_21_7.dat
deleted file mode 100644
index 4f9f1386d..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_21_7.dat
+++ /dev/null
@@ -1,4 +0,0 @@
-xڝ�Q
-�0 B�=���r]��-?]Rl�����2���nc
-�[����n��A�".�j+�i
-~�x3<�aX�{H��C1x��)����S� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_25_7.dat b/lib/phpqrcode/cache/mask_7/mask_25_7.dat
deleted file mode 100644
index cefe1b972..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_25_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-xڝQA� ��5���[F@��a�����Z̲� �>;���Q��I��QH8R���҈G�"�z,��&���;���'o�97�%P8%�6oǽ�;]��NWn�[�f7���v� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_29_7.dat b/lib/phpqrcode/cache/mask_7/mask_29_7.dat
deleted file mode 100644
index e3d7391b7..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_29_7.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��R9� ���������QpX�$l�Ųf!I2pg�S��MZj������<K.�ط
-�Ǘ���^D�/�_y�/�gcxV�0�Bf#���]B�Ͻʳ�h�9޹����^�� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_33_7.dat b/lib/phpqrcode/cache/mask_7/mask_33_7.dat
deleted file mode 100644
index 1763f4286..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_33_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��SA�@��k���6���ǒ8��0 7-n��ZbE0�"���t]���3Ztq��>"�t���e0��#ԛ`�_�1-����c�����ha�~/�Eh�4���"��~� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_37_7.dat b/lib/phpqrcode/cache/mask_7/mask_37_7.dat
deleted file mode 100644
index 87d9a1a9d..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_37_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_41_7.dat b/lib/phpqrcode/cache/mask_7/mask_41_7.dat
deleted file mode 100644
index 8acec04f0..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_41_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��TA� ��5���[fDY�(O�^��bR3/~t/L"��7SQQ5�j�\S��i���b��#Նȏ��+ǣ�w#�z�x?�㽧A-�w�u曑Y7$b.%A��;�w�R���oxG}?� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_45_7.dat b/lib/phpqrcode/cache/mask_7/mask_45_7.dat
deleted file mode 100644
index dbba31d0b..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_45_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_49_7.dat b/lib/phpqrcode/cache/mask_7/mask_49_7.dat
deleted file mode 100644
index be5dce8b7..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_49_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��V��0��k���h�C-X.���<�h6̋ 3���,B �Ԕ�,�@�ϐ�d5$K�"T|p�%9"�yp�,���=<��m����ԉ!��?���D�W"��(��A�-�\- J\�{0p�l�WW]���4��?4h= Z_��d+�g(�*�*�+붵(��� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_53_7.dat b/lib/phpqrcode/cache/mask_7/mask_53_7.dat
deleted file mode 100644
index 7028ef6d7..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_53_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��K� D�s���&�R�k�i�&,H)�tD�j� =����Qa���P"d�s1ZyC�|hey ��Cv�aH��7��+�O��u��Q�sZtb����7 �v�����h�V�� �~���1#�~�[�f�����fHkZ�Jt���mZ��6���s��� �w�r�&C�߶f \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_57_7.dat b/lib/phpqrcode/cache/mask_7/mask_57_7.dat
deleted file mode 100644
index ee3107a3c..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_57_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��A�0������3&��H)Kb��&�q�֞�[-����֌ ��9�r��Ys �.��i�Ӿ`�����~���G��{c�i�Ղ�\Y<�.�|���2��۟�2� �QQ[[�^N��88�l����[}[�Pl?g+o*ϖ�4W���1� � �33��[�\Gos�bk�m�m��m��^��h� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_61_7.dat b/lib/phpqrcode/cache/mask_7/mask_61_7.dat
deleted file mode 100644
index 76f8d7271..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_61_7.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x��K
-� D�s����+-�*5�m��c�aT�1�9��Y�쌧�L9� 糶����s�//i���\��b�����ī���-"^�D�H-i�;bnA���7�f�et�7ٷỵE:r�<4�6�(�u�y{K3o�"���|a��o�?ᜟ��竟��p�9���j~N�ƛ��s����TY�� �u \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_65_7.dat b/lib/phpqrcode/cache/mask_7/mask_65_7.dat
deleted file mode 100644
index d8b920626..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_65_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x��A� �����I�*�6^L!酰� �i)mT�T]�VW\�9�e@�4Ku^�#N%:�,��mY��JN��9���ඩ�vA�2���Ϝ�H�"Y����� +?`�BXD�BX̽{���.��w���d�,~΂k�,�^�bQ�~�.��\�w� ���^�ρ��OY��E�JmX���"% \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_69_7.dat b/lib/phpqrcode/cache/mask_7/mask_69_7.dat
deleted file mode 100644
index c2db0204a..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_69_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_73_7.dat b/lib/phpqrcode/cache/mask_7/mask_73_7.dat
deleted file mode 100644
index f414e4a58..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_73_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_77_7.dat b/lib/phpqrcode/cache/mask_7/mask_77_7.dat
deleted file mode 100644
index 3e52bfd3f..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_77_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_81_7.dat b/lib/phpqrcode/cache/mask_7/mask_81_7.dat
deleted file mode 100644
index 78e08dfc6..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_81_7.dat
+++ /dev/null
@@ -1 +0,0 @@
-x���� D��5��?�l�"͊ݕ�u4��a�>ukv o�40���T�%9���6����U5�*s�I{`����_�>S?�}(:y�T�l�{G&E\��6��}"A��X�� XϬ����<�mwx�f��G�<k�r�U�eεεX��X���Z~�s�;\��Z�3�|y� /�w���p˯������U�[~�}O��o�`m�s�ݑ�)~,� \ No newline at end of file
diff --git a/lib/phpqrcode/cache/mask_7/mask_85_7.dat b/lib/phpqrcode/cache/mask_7/mask_85_7.dat
deleted file mode 100644
index a53824aee..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_85_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_89_7.dat b/lib/phpqrcode/cache/mask_7/mask_89_7.dat
deleted file mode 100644
index 32934a441..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_89_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_93_7.dat b/lib/phpqrcode/cache/mask_7/mask_93_7.dat
deleted file mode 100644
index 1955f6b7d..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_93_7.dat
+++ /dev/null
Binary files differ
diff --git a/lib/phpqrcode/cache/mask_7/mask_97_7.dat b/lib/phpqrcode/cache/mask_7/mask_97_7.dat
deleted file mode 100644
index b277368bd..000000000
--- a/lib/phpqrcode/cache/mask_7/mask_97_7.dat
+++ /dev/null
@@ -1,2 +0,0 @@
-x����0�������ܲD[���V.K��I�`��'��sx����y���$�x�x�"���= O^&p�b���Yʬ�$�K�ݣ����8K��� �eÌ��� ���3:$bI,�%�$���Yb襶
-M)�T� %q����綦E��X}jl�T�T��KbI,�%��,���_e[%����V]R]�;N,�%�$���%V�@`��%pa�m���(}�_�%�%�۸������4�='u)ai�.;M��> \ No newline at end of file