am 9d1c2039: Fix issue #2171460: Turn off background blurring of power dialog

Merge commit '9d1c203947bbbf2d36dd6ffe73e6ee497f7a252d' into eclair-plus-aosp

* commit '9d1c203947bbbf2d36dd6ffe73e6ee497f7a252d':
  Fix issue #2171460: Turn off background blurring of power dialog