* changes:
Removed the group expand button
Removed the bundle number from the header
Fixed a crash with notification children
Fixed a bug where the media header wasn't indented
Fixed fading and dozemode for custom notifications
Fixed a group bug with a single expanded child
Fixed a bug where the top child notification wasn't expandable
Fixed a bug where heads up where not expandable by touch
Fixed a bug where the wallpaper was shining through the background