Remove Chrome Frame tests everywhere.

tests/data/trymail_tests/buildrunner_tryserver.in

 {
   'build_step_props': {
     'blamelist': [u'iannucci@chromium.org'],
     'branch': None,
     'buildername': 'win_rel',
     'buildnumber': 102110,
     'clobber': True,
     'got_nacl_revision': 10619,
     'got_revision': 178097,
     'got_v8_revision': 13451,
@@ skipping 76 matching lines @@
     step('content_unittests', result=results.SKIPPED),
     step('views_unittests', result=results.SKIPPED),
     step('browser_tests', result=results.SKIPPED),
     step('chromedriver_tests', result=results.SKIPPED),
     step('content_browsertests', result=results.SKIPPED),
     step('installer_util_unittests', result=results.SKIPPED),
     step('mini_installer_test', result=results.SKIPPED),
     step('webkit_compositor_bindings_unittests', result=results.SKIPPED),
     step('sizes', result=results.SKIPPED),
     step('sync_integration_tests'),
-    step('chrome_frame_net_tests', result=results.SKIPPED),
-    step('chrome_frame_unittests', result=results.SKIPPED),
-    step('chrome_frame_tests', result=results.SKIPPED),
     step('nacl_integration', result=results.SKIPPED),
     step('process_dumps'),
   ],
   'master': {
     'getTitle()': 'Title',
     'getBuildbotURL()': 'http://build.chromium.org/p/tryserver.chromium/',
   },
 }