Pass all theme apks to themeservice for processing

3rd party apps expect ACTION_THEME_RESOURCES_CACHED once a theme is installed
regardless of the contents of the theme.

Previously only packages with overlays were passed to the themeservice
for resource processing. The result was packages without overlays would
install and ACTION_THEME_RESOURCES_CACHED would never be broadcasted.

Change-Id: I7cf3f8267805ef2a0626b2690b708e7bbae46bcc
MediaScanner : Add support for default ringtones per sim

Change-Id: I1ed112a38d2b3676e31a78eb70ea0e16a3957b02
ums: support UMS on any volume

Change-Id: I43668a5200d30cef953e0d3e9ded2d8cf0cbbd22
Vectone UK (MNC01) considered non-roaming on T-Mobile (MNC30)

Change-Id: Id74c854f958be721be12451a124cfd2f8b150255
Crop wallpaper and lockscreen images before saving them

Images were saved as-is and could cause large heap usage when
Wallpaper loads them later. This patch crop the images to fit the
screen size before saving them (as wallappper cropper activity does)

Change-Id: I08c04d9d14a65355c4417f0414d7a6ac538b3ea0
Merge remote-tracking branch 'upstream/cm-11.0' into cm-11.0