otter-common: Enable soft reboot option (1/2)

Change-Id: If0cce444da41c61a36199697b2321fcf31d08b23
otter-common: Use CM default wallpaper

Change-Id: I81cbe49c1c48bae4ec62088eaa79c8ddb4fa5154
Merge pull request #4 from CyanogenMod/cm-11.0

merge into kk4.4