toroplus: correct bluetooth device name

This commit changes the device name from what is reflected
in AOSP (Galaxy NexusCDMA 2) to a more appropriate name (Galaxy Nexus).
This will correct the name in the Bluetooth pane in Settings.

Change-Id: Ia3fa82a79987467aa40eac360d0314c2ba9a7cd2
Merge branch 'cm-10.1' into martincz