Upgrade emulator to emu-master-dev build 3696197
am: c383a21820

Change-Id: Ice6a3c869fa73010d90f84de02fc092c73f816d0
tree: 283a3904940bb4a5f308eb4bca5ba5932e6a6a6c
  1. darwin-x86_64/
  2. linux-x86_64/
  3. .gitignore
  4. NOTICE
  5. README
  6. update_emulator.sh