update italian translation: minor changes

update italian translation: minor changes
Updated French translation

Alternate WiFi Tile for MTK devices (CM Style)
AOSP RSSI Tile: added overlay indicator for mobile data off state
Merge pull request #139 from pitone02/patch-8

update italian translation: minor changes
Merge pull request #140 from ch-vox/patch-44

Updated French translation
Make CM circle battery and percentage follow SYSTEM_UI_FLAG_LOW_PROFILE
Elements will be dimmed when low profile mode is active
Quick unlock: unlocks immediately after correct PIN/password is entered
Updated French translation

Quick unlock
Update strings.xml
Update strings.xml
Statusbar Clock Day of Week revamped
Supports standard/lowercase/uppercase style
Merge pull request #141 from ch-vox/patch-45

Updated French translation
Lockscreen Statusbar lock policy
Allows to define statusbar lock policy:
- Default: as defined in a specific ROM
- Unlocked if keyguard insecure: allows expanding statusbar in
lockscreen in case keyguard is insecured (not password/pin protected or
whatever)
- Locked: statusbar can't be expanded in lockscreen
WiFi tile: added intermediate "turning on" state
Merge pull request #138 from bgcngm/master

Updated Portuguese (PT) translation