Merge changes from topics "merge BT bond", "parameterize BT enable", "remove BT isEnabled"

    int getProfileConnectionState(int profile);

    BluetoothDevice[] getBondedDevices();

    boolean createBond(in BluetoothDevice device, in int transport);

    boolean createBondOutOfBand(in BluetoothDevice device, in int transport, in OobData oobData);

    boolean createBond(in BluetoothDevice device, in int transport, in OobData oobData);

    boolean cancelBondProcess(in BluetoothDevice device);

    boolean removeBond(in BluetoothDevice device);

    int getBondState(in BluetoothDevice device);