resolve merge conflicts of 848cdc8 to master

Change-Id: Iad03c55b7a19c65b4d9cce7d57b6aa8d97c362af
tree: 2cbca3f48543ecd170dc86a217e371689db1bcad
  1. client/
  2. include/
  3. server/
  4. tests/
  5. Android.mk
  6. MODULE_LICENSE_APACHE2
  7. NOTICE