Accidentally removed bugfix in BluetoothMasObexServer

This is the original change-set:
https://github.com/CyanogenMod/android_packages_apps_Bluetooth/commit/18e2a650606243619fde236fc773ecdc596183c3

This is the merge change-set which removes the bugfix:
https://github.com/CyanogenMod/android_packages_apps_Bluetooth/commit/cc1d9b002d0319aacf771f270bfe4b6b23aea5d9

Change-Id: Ie4dc42417787235aa6c6d0c70af540c7fee13f6a