am ba799098: Merge changes I76513387,I335fb671 into gingerbread

Merge commit 'ba799098608c7be8ff1e18adfa7dc1f452205a7e' into gingerbread-plus-aosp

* commit 'ba799098608c7be8ff1e18adfa7dc1f452205a7e':
  Remove dead code, and make the animation a setting.
  turn off the electron beam