Settings: EL translations

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: I18be65148e34a8cfc5412da9aab808596bd56908
Settings: IT translations

Change-Id: I8c21de940c5f0d9e79a38cf8205dfc48b72fb531
Settings: Gamma calibration tunables

- Add support for negative values to gamma.
- Remove logs.

Change-Id: Ie06bf68bbc8e875d36966ed7f98a6beadb0169cc
Settings: Quick Access Ribbon (Part 2 of 2)

This patchset removes power widgets and replaces it with
a smaller version of the quick settings panel.

Change-Id: I64efeedde9511651fc747d43b9e9aa66a12f6067
Merge "Settings: Gamma calibration tunables" into cm-10.2
Merge "Settings: EL translations" into cm-10.2
Merge "Settings: IT translations" into cm-10.2
Merge remote-tracking branch 'cm/cm-10.2' into cm-10.2

Conflicts:
	res/values/cm_strings.xml
	src/com/android/settings/cyanogenmod/QuickSettings.java

Change-Id: I44f1255b412da24d0fb6076fdc6116b8bd71085b