SQUASHED: remove bootanimation and bootsound support

Revert "bootanimtion: fix no boot sound due to error file descriptor"

This reverts commit 87c165a73036d412fae691ff404669d834ae36c9.

Revert "BootAnimation: Play boot/shutdown animation and music"

This reverts commit 142bd641c2b94c1d3cffbc1c6a6ccea79344c965.

Change-Id: I96c63926397663cf2ca0a8eee3cdf3730fc4ee16
core: update default drawable again

Change-Id: I4e60dfe3336971c685c25a48c710d79413eb54ba