Revert "Updated to version 0.6 of OBD Java API. Also updated to newest Android API and build-tools."

This reverts commit 38cf4ccbda635f0194a20eefb1490d3e4c4d8472.
Revert "Revert "Updated to version 0.6 of OBD Java API. Also updated to newest Android API and build-tools.""

This reverts commit cb27ce9f436d2af0fca558db9a5f65da34d6f169.