Bug 1036233 - Initialize the data member of BluetoothDevice. r=btian
Bug 1036233 - Implement pairing methods of Bluetooth API v2. r=btian, r=mrbkap

- Promise<void> pair(DOMString aAddress)
- Promise<void> unpair(DOMString aAddress)
- sequence<BluetoothDevice> getPairedDevices()
Bug 1036234 - Implement pairing event handlers of BluetoothAdapter. r=btian, r=mrbkap

- EventHandler ondevicepaired;
- EventHandler ondeviceunpaired;
Bumping gaia.json for 1 gaia revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-central/rev/64f146638781
Author: Yuren Ju <yurenju@gmail.com>
Desc: Revert "Bug 1036830 - build failed if camera-config.js in distribution directory doesn't exist r=gduan"

This reverts commit c9fb6b5a763d744a991aa0b26a22ef988fde8ab7.
Bumping manifests a=b2g-bump