Mms: use Holo Light theme

PS6:  Changed actionbar buttons order so delete
      is the right-most one.
PS8:  Added "mark as read" drawables (thanks Björn)
PS10: Fixed ActionBar text color.

Screenshots:
  https://dl.dropboxusercontent.com/u/16268774/cm_temp/newmms1.jpg
  https://dl.dropboxusercontent.com/u/16268774/cm_temp/newmms2.jpg
  https://dl.dropboxusercontent.com/u/16268774/cm_temp/newmms3.jpg

Change-Id: I8eefe77687d03b143a85261413a05e3ed76ba090
Merge "Mms: use Holo Light theme" into cm-11.0
Automatic translation import

Change-Id: I5222b9ea967669e3089d3ef41702f6d15ef4c224
Merge branch 'cm-11.0' of github.com:CyanogenMod/android_packages_apps_Mms into cm-11.0

Conflicts:
	res/values/cm_colors.xml