Updated French translation [KK]

Smart Radio: option to delay power saving mode after screen turns off
Updated French translation [KK]

Added very basic backup/restore settings feature
Updated kitkat Spanish (ES) strings
Updated French translation [KK]

Let's do some monetizing
Updating Russian
Update strings.xml
Merge pull request #451 from ch-vox/patch-34

Updated French translation [KK]
GB Actions: added shortcut for GSM/WCDMA preferred network mode (3G/2G)
GB Actions: added shortcut for LTE Global network mode
Pie: option to disable system info slice
Pie: added option for adjusting long-press delay
Updated French translation [KK]

Pie: option to disable system info slice
Pie: added option for adjusting long-press delay
Updated French translation [KK]

small correction
GB Actions: added shortcut for opening launcher's app drawer
Key actions: added action for opening launcher's app drawer
Merge pull request #457 from ch-vox/patch-35

Updated French translation [KK]
Merge pull request #454 from jvbferrer/patch-1

Updated kitkat Spanish (ES) strings
Merge pull request #455 from gaich/patch-6

Updating Russian
Merge pull request #456 from valerioscifoni/patch-3

Update strings.xml
Custom carrier text: hide option for WiFi-only devices