Merge pull request #12245 from EverythingMe/bugfix-903405

[Bug 903405] [E.me][L10n] After changing language, the description in e.me should change [r=crdlc](cherry picked from commit b3d003e1c92f6bd685be275b57f17d186ffcaaa7)
Merge pull request #12384 from yurenju/reduce-size

Bug 917144 - remove some apps to reduce image size
vbump 0.15.5

Conflicts:

	package.json