Do not enable Camera widget on non-camera devices

Change-Id: Ib8b945aaf23ecaaf70e6d8ca466d54d97f9982a0
Merge "Do not enable Camera widget on non-camera devices" into cm-11.0
Merge branch "cm-11.0" into kylin
Seetings: Adjust recent interface code for our style
Settings: remove PowerMenu to original place
Merge pull request #4 from KylinMod/kitkat

Merge branch "KylinMod" into mikylin