Merge pull request #166 from bgcngm/master

Remove preferences that don't apply to wifi-only devices
Update strings.xml

Update Chinese translation
Merge pull request #168 from liveasx/patch-6

Update strings.xml
Merge pull request #169 from bgcngm/master

Just some minor cleanup and arrangements
Updated French translation

many minor corrections (grammar and word)
Merge pull request #170 from ch-vox/patch-53

Updated French translation
TransparencyManager: don't do transparency updates when transparency off
When all 4 transparency settings are set to zero (lockscreen/launcher
transparency for statusbar/navbar) there is no reason to process
transparency updates.
This also allows us to fall back to original getSystemDecorRectLw, which
will eliminate graphical glitch/anomaly appearing at the top of the
windows clearly visible during transition animations and/or in recent
apps dialog on some devices.
Updated Hungarian translations (thanks to benjoe1)
Version 2.6.2