Roll base to 9e74307b276b2f9988005c0e97e85ee222586f79.

DEPS

 # This file is automatically processed to create .DEPS.git which is the file
 # that gclient uses under git.
 #
 # See http://code.google.com/p/chromium/wiki/UsingGit
 #
 # To test manually, run:
 #   python tools/deps2git/deps2git.py -o .DEPS.git -w <gclientdir>
 # where <gcliendir> is the absolute path to the directory containing the
 # .gclient file (the parent of 'src').
 #
 # Then commit .DEPS.git locally (gclient doesn't like dirty trees) and run
 #   gclient sync
 # Verify the thing happened you wanted. Then revert your .DEPS.git change
 # DO NOT CHECK IN CHANGES TO .DEPS.git upstream. It will be automatically
 # updated by a bot when you modify this one.
 #
 # When adding a new dependency, please update the top-level .gitignore file
 # to list the dependency's destination directory.
 
 vars = {
   'chromium_git': 'https://chromium.googlesource.com',
-  'base_revision': '0032c8e1a72eb85d947d8df8de503caa62b4d0a8',
+  'base_revision': '9e74307b276b2f9988005c0e97e85ee222586f79',
   'boringssl_revision': '2deb984187ce8f6c739c780e7fe95e859e93b3da',
   'buildtools_revision': '222bd42ce39d1bd8f08fe089b066f49c469e1cdf',
   'gurl_revision': '718eee97ed6a4df41d14726eb2eddc871d9eaaa3',
   'lss_revision': '6f97298fe3794e92c8c896a6bc06e0b36e4c3de3',
   'mojo_devtools_revision': 'd498890dc825363948a5852a2328b8ef937f5af4',
   'mojo_sdk_revision': '8471cd1e603aafb17350b24df8f21f3cb2fee2c9',
 }
 
 # Only these hosts are allowed for dependencies in this DEPS file.
 # If you need to add a new host, contact chrome infrastructure team.
@@ skipping 176 matching lines @@
     'action': [ 'src/tools/download_from_google_storage.py',
                 '--no_resume',
                 '--quiet',
                 '--platform=linux*',
                 '--no_auth',
                 '--bucket', 'mojo/mojom_parser/linux64',
                 '-s', 'src/third_party/mojo/src/mojo/public/tools/bindings/mojom_tool/bin/linux64/mojom.sha1',
     ],
   },
 ]