Implement chrome://plugins page that can disable plugins.

BUG=736
TEST=Go to chrome://plugins/. Should be able to enable/disable plugins. Enabled/disabled plugins should persist between sessions.

Review URL: http://codereview.chromium.org/1085003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@42412 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/chrome_browser.gypi b/chrome/chrome_browser.gypi
index 935162d..b408402f 100755
--- a/chrome/chrome_browser.gypi
+++ b/chrome/chrome_browser.gypi
@@ -866,6 +866,8 @@
         'browser/dom_ui/new_tab_ui.h',
         'browser/dom_ui/ntp_resource_cache.cc',
         'browser/dom_ui/ntp_resource_cache.h',
+        'browser/dom_ui/plugins_ui.cc',
+        'browser/dom_ui/plugins_ui.h',
         'browser/dom_ui/print_ui.cc',
         'browser/dom_ui/print_ui.h',
         'browser/dom_ui/shown_sections_handler.cc',