Remove all blimp third_party deps.

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 431 matching lines @@
       Var('chromium_git') + '/chromiumos/platform/libevdev.git' + '@' + '9f7a1961eb4726211e18abd147d5a11a4ea86744',
 
     # Chrome OS touchpad gestures library.
     'src/third_party/gestures/gestures':
       Var('chromium_git') + '/chromiumos/platform/gestures.git' + '@' + '5a656849c7d2b0d0ddbe0ac6d300c1e2fada0bb4',
 
     # Wireless Display Software. Used on Chrome OS.
     'src/third_party/wds/src':
       Var('chromium_git') + '/external/github.com/01org/wds' + '@' + 'ac3d8210d95f3000bf5c8e16a79dbbbf22d554a5',
 
-    # gRPC, an RPC framework. For Blimp use only.
-    'src/third_party/grpc':
-      Var('chromium_git') + '/external/github.com/grpc/grpc' + '@' + '5945dfa700a0566be7ea6691cc8a86ecb4a53924',
-
     # DevTools node modules. Used on Linux buildbots only.
     'src/third_party/WebKit/Source/devtools/devtools-node-modules':
       Var('chromium_git') + '/external/github.com/ChromeDevTools/devtools-node-modules' + '@' + Var('devtools_node_modules_revision')
   },
   'android': {
     'src/third_party/android_protobuf/src':
       Var('chromium_git') + '/external/android_protobuf.git' + '@' + '999188d0dc72e97f7fe08bb756958a2cf090f4e7',
 
     'src/third_party/android_tools':
       Var('chromium_git') + '/android_tools.git' + '@' + 'b43a6a289a7588b1769814f04dd6c7d7176974cc',
@@ skipping 565 matching lines @@
                 '--platform=win32',
                 '--directory',
                 '--recursive',
                 '--no_auth',
                 '--num_threads=16',
                 '--bucket', 'chromium-apache-win32',
                 'src/third_party/apache-win32',
     ],
   },
   {
-    'name': 'blimp_fonts',
-    'pattern': '.',
-    'action': [ 'download_from_google_storage',
-                '--no_resume',
-                '--platform=linux*',
-                '--extract',
-                '--no_auth',
-                '--bucket', 'chromium-fonts',
-                '-s', 'src/third_party/blimp_fonts/font_bundle.tar.gz.sha1',
-    ],
-  },
-  {
     # Pull sanitizer-instrumented third-party libraries if requested via
     # GYP_DEFINES.
     'name': 'instrumented_libraries',
     'pattern': '\\.sha1',
     'action': ['python', 'src/third_party/instrumented_libraries/scripts/download_binaries.py'],
   },
   {
     # Pull doclava binaries if building for Android.
     'name': 'doclava',
     'pattern': '.',
@@ skipping 91 matching lines @@
 ]
 
 recursedeps = [
   # buildtools provides clang_format, libc++, and libc++abi
   'src/buildtools',
   # android_tools manages the NDK.
   'src/third_party/android_tools',
   # ANGLE manages DEPS that it also owns the build files for, such as dEQP.
   ("src/third_party/angle", "DEPS.chromium"),
 ]