am a2bca747: am a25032a0: Merge change Ic31c0f62 into eclair

Merge commit 'a2bca7477d803541c5a48cc7624e2b6c305c5970'

* commit 'a2bca7477d803541c5a48cc7624e2b6c305c5970':
  docs: update the Bluetooth guide with links to the sample