am e434bfb2: String change - wifi tether = hotspot

Merge commit 'e434bfb216682a6ca331fa54ce58a2bff7adf8d7' into froyo-plus-aosp

* commit 'e434bfb216682a6ca331fa54ce58a2bff7adf8d7':
  String change - wifi tether = hotspot