Make KeyguardMultiUserAvatar fully themeable

Create the animation color for the username text based on the final
color.

Change-Id: I4b1beb70160e178264c32f3b33c6c0c7c51f70c5
Signed-off-by: Dirk Rettschlag <dirk.rettschlag@gmail.com>
Mute aapt
Fix quick swipe
Profile: Don't change media volume when music is active
White theme
DocumentsUI: File manager

Parts authored by: Yamil Ghazi <yghazi@gmail.com>
[1/3] Add a center frequency for bass boost
[1/2] Battery light: Add 100% charged level
[1/2] Profile: Screen timeout
[1/2] Buttons: Switch to last app
[1/2] Quick pulldown: center
[1/2] Smart pulldown
[1/2] Volume panel timeout
[1/2] Recents clear all button
[1/2] Low battery warning policy
[1/2] Network traffic indicator

Hide when no activity authored by kecinzer <kecinzer@gmail.com>
[1/2] Lockscreen notifications