tf300t: update BTM_DEF_LOCAL_NAME to correct make/model information

Change-Id: I3c0dcff117cab42d6846d7b6b0f441ebc09172d7
tf300t: tethering config

Change-Id: I07e7d2b68c5cd2391114b5d1024a02ef6c224a3f
Merge changes I07e7d2b6,I3c0dcff1 into cm-10.1

* changes:
  tf300t: tethering config
  tf300t: update BTM_DEF_LOCAL_NAME to correct make/model information