Update Language-Japanese_Font.bm

New font names and some added fonts
Merge pull request #1 from anticapitalista/patch-1

Update Language-Japanese_Font.bm
Update Language-Japanese_Input.bm

Added extra packages for ibus.
Merge pull request #2 from anticapitalista/patch-2

Update Language-Japanese_Input.bm
Update mx-packageinstaller.desktop

Added Japanese and changed gksu to su-to-root (as suggested by Stevo)
Merge pull request #3 from anticapitalista/patch-3

Update mx-packageinstaller.desktop
new Language-Japanese_Input.bb