Added gvr-android-sdk to third_party/

DEPS

 # This file is used to manage the dependencies of the Chromium src repo. It is
 # used by gclient to determine what version of each dependency to check out, and
 # where.
 #
 # For more information, please refer to the official documentation:
 #   https://sites.google.com/a/chromium.org/dev/developers/how-tos/get-the-code
 #
 # When adding a new dependency, please update the top-level .gitignore file
 # to list the dependency's destination directory.
 #
@@ skipping 464 matching lines @@
       Var('chromium_git') + '/external/github.com/square/leakcanary.git' + '@' + '608ded739e036a3aa69db47ac43777dcee506f8e',
 
     'src/third_party/lss':
       Var('chromium_git') + '/linux-syscall-support.git' + '@' + Var('lss_revision'),
 
     'src/third_party/requests/src':
       Var('chromium_git') + '/external/github.com/kennethreitz/requests.git' + '@' + 'f172b30356d821d180fa4ecfa3e71c7274a32de4',
 
     'src/third_party/custom_tabs_client/src':
       Var('chromium_git') + '/external/github.com/GoogleChrome/custom-tabs-client.git' + '@' + '2d896e8578f12ce85b804cab9e8f7e6e8c1bab7d',
+
+    'src/third_party/gvr-android-sdk/src':
+      Var('chromium_git') + '/external/github.com/googlevr/gvr-android-sdk.git' + '@' + 'cff15311c7c1abbe77b3c714135dccc2009ee473',
   },
 }
 
 recursedeps = [ 'src/third_party/android_tools' ]
 
 include_rules = [
   # Everybody can use some things.
   # NOTE: THIS HAS TO STAY IN SYNC WITH third_party/DEPS which disallows these.
   '+base',
   '+build',
@@ skipping 475 matching lines @@
     'name': 'doclava',
     'pattern': '.',
     'action': ['python',
                'src/build/android/download_doclava.py',
     ],
   },
 ]
 
 # ANGLE manages DEPS that it also owns the build files for, such as dEQP.
 recursedeps = [("src/third_party/angle", "DEPS.chromium")]