Updated French translation

Implemented KitKat battery meter with additional coloring support
Updated Japanese Translation
Let's have some fun with StatusBarIconManager refactoring
Update strings.xml
Merge pull request #279 from ch-vox/patch-73

Updated French translation
Merge pull request #280 from WedyDQ10/patch-21

Updated Japanese Translation
Merge pull request #281 from liveasx/patch-19

Update strings.xml
Updated Polish translations (thanks to xtrem007)
Updated Hungarian translations (thanks to benjoe1)