Clean up a few TODO items.

chrome/browser/DEPS

 include_rules = [
   "+chrome/app",
   "+chrome/app/locales",
   "+chrome/installer",
   "+chrome/personalization",
   "+chrome/profile_import",
   "+chrome/tools/profiles",  # For history unit tests.
   "+chrome/views",
   "+chromeos",
   "+content/plugin/plugin_interpose_util_mac.h",
@@ skipping 17 matching lines @@
   "+webkit/glue",  # Defines some types that are marshalled over IPC.
   "+webkit/plugins",  # Defines some types that are marshalled over IPC.
   "+webkit/quota",
   "+xib_localizers", # For generated mac localization helpers
 
   "-content/browser",
   # TODO(jam): Need to remove all these and use only content/public. BUG=98716
   # DO NOT ADD ANY MORE ITEMS TO THE LIST BELOW!
   "+content/browser/geolocation/wifi_data_provider_common.h",
   "+content/browser/renderer_host/resource_request_info_impl.h",
-  "+content/browser/tab_contents/test_tab_contents.h",
   # TODO(asanka): see http://codereview.chromium.org/9141031
   "+content/browser/download/download_state_info.h",
   # TODO(ben): http://crbug.com/118410 will fix the following:
   "+content/browser/renderer_host/render_view_host_factory.h",
   "+content/browser/tab_contents/tab_contents_view_helper.h",
   "+content/browser/tab_contents/web_contents_drag_win.h",
   "+content/browser/tab_contents/web_drag_dest_win.h",
   # DO NOT ADD ANY MORE ITEMS TO THE ABOVE LIST!
 
   "-content/common",
@@ skipping 10 matching lines @@
   "+third_party/libevent",  # For the remote V8 debugging server
   "+third_party/libjingle",
   "+third_party/protobuf/src/google/protobuf",
   "+third_party/sqlite",
   "+third_party/undoview",
 
   # FIXME: these should probably not be here, we need to find a better
   # structure for these includes.
   "+chrome/renderer",
 ]