Setting language envrionments for CJK
Adding chromium-l10n
Removing /etc/skel/.kseg
Always failed to fetch http://fe.math.kobe-u.ac.jp/MathLibre-amd64/./setxkbmap-gadget_0.0.2-1_amd64.deb  Size mismatch

Why?
Changing mode of desktop files
Removing desktop files and updating rocs.desktop