All versions of Simpl Backgrounds

version 1.3.3 * bugfixes version 1.3.2 * bug and performance fixes * minor widget UI changes version 1.3.1 * "shuffle" feature removed from app UI * home screen and lock screen widgets with "shuffle" features (can randomly set color, pattern, gradient individually or all 3 at once) * added intent-filter so that Simpl can be picked as wallpaper app from the home screen "add to" options * minor bugfixes * various UI tweaks