WallpaperCropper requires these permission.

 - Without these it just crashes lockscreen wallpaper.

Change-Id: Ie0d392fd39c00434a72eec73cada63b5212c0dc0
Signed-off-by: baked <travp624@gmail.com>

Patchset: 1
http://review.cyanogenmod.org/#/c/64776/