am 4492bcd8: Merge change 25938 into eclair

Merge commit '4492bcd8b0437b1200e93c001ca75d9fa8c4ad30' into eclair-plus-aosp

* commit '4492bcd8b0437b1200e93c001ca75d9fa8c4ad30':
  Don't require WAKE_LOCK permission to enable wifi