Merge commit '7b0463a949b57620680b95e45c66a05f67426b74' into eclair-mr2-plus-aosp * commit '7b0463a949b57620680b95e45c66a05f67426b74': docs: add the Bluetooth developer guide,
Merge commit '7b0463a949b57620680b95e45c66a05f67426b74' into eclair-mr2-plus-aosp * commit '7b0463a949b57620680b95e45c66a05f67426b74': docs: add the Bluetooth developer guide,