Remove Chrome Frame code and resources.

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
 #   gclient runhooks
 # DO NOT CHECK IN CHANGES TO .DEPS.git. It will be automatically updated by
 # a bot when you modify this one.
@@ skipping 548 matching lines @@
   "+testing",
   "+third_party/icu/source/common/unicode",
   "+third_party/icu/source/i18n/unicode",
   "+url",
 ]
 
 
 # checkdeps.py shouldn't check include paths for files in these dirs:
 skip_child_includes = [
   "breakpad",
-  "chrome_frame",
   "delegate_execute",
   "metro_driver",
   "native_client_sdk",
   "o3d",
   "pdf",
   "sdch",
   "skia",
   "testing",
   "third_party",
   "v8",
@@ skipping 163 matching lines @@
     "pattern": ".",
     "action": ["python", "src/build/gyp_chromium"],
   },
   {
     # Check for landmines (reasons to clobber the build).
     "name": "landmines",
     "pattern": ".",
     "action": ["python", "src/build/landmines.py"],
   },
 ]