ref: 7bd403c16aea4c79fde11567591436e120cfc02f
parent: 4bfdc331ad893d4a82caa5fe771d9f02aa325002
parent: bb74a77c26e2e3f7b3dd2880f328b8735d68e258
author: Minghai Shang <minghai@google.com>
date: Fri Sep 12 12:30:44 EDT 2014
Merge "[spatial svc] Remove useless APIs and variables"