Show confirmation for deleted screenshot.

http://review.cyanogenmod.org/#/c/56804/
Fix broken XML parsing idiom.

Code that expected a single top level element in an XML file
was doing something like :

while (type != START_TAG) { next(); }

This would loop forever when the XML being parsed was empty,
where each call to XmlPullParser.next() would return END_DOCUMENT.

bug: https://code.google.com/p/android/issues/detail?id=64173
Change-Id: I7543203e976a8999ae471a6c2d629249a87011bb
QS: Power tile
Revert "Remove the navigation camera icon in keyguard if disabled by DPM"

This reverts commit 76f6d9d15bc45ff70d3feb90c72512daa1679030.
Fix QS power tile icons

- Fixed hdpi, mdpi, xhdpi icons
- Added xxhdpi icon
Update for battery text style
Ita & pl translations

Update for ita and pl translations
Fix visibility of camera widget on insecure lock screens with DPM

The camera widget should be visible on an insecure lockscreen even
with the KEYGUARD_DISABLE_SECURE_CAMERA policy flag set.

Change-Id: I37ff905c6325be9120b16984d3401f334ad00e4c