am 853d93ac: Added missing config file for tetra target to fix bt lpm

* commit '853d93ac84affbe9903b64688bc436c47fa9b606':
  Added missing config file for tetra target to fix bt lpm
tree: 4d495bb4c07af8df34e9f0c93962cf4d9e8cc4a9
  1. conf/
  2. include/
  3. src/
  4. Android.mk
  5. vnd_buildcfg.mk