Roll clang on Windows to r201612 for vdtor fix

TBR=hans@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/171643002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251940 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251940
Updating trunk VERSION from 1847.0 to 1848.0

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251942 0039d316-1c4b-4281-b951-d872f2087c98
Revert 251937 "Increase framerate limit in remoting host to 30fps"

> Increase framerate limit in remoting host to 30fps
> 
> BUG=344675
> R=jamiewalch@chromium.org
> 
> Review URL: https://codereview.chromium.org/171523003

TBR=sergeyu@chromium.org

Review URL: https://codereview.chromium.org/171963002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251944 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251942
SVN changes up to revision 251944
Revert of Adding the chrome://suggestions test page. (https://codereview.chromium.org/163953005/)

Reason for revert:
SuggestionsCombinerTest.TestSuite and SuggestionsCombinerTest.SourcesAreNotDoneFetching crashing on Linux clang, as well as some Mac bots.

Original issue's description:
> The test page requires proper Canary flag to be set. See SuggestionsService::IsEnabled().
> 
> Details:
> - Changing the interface of SuggestionsService, so results are returned via callbacks. Also updating tests.
> - To support calls to SuggestionsService::FetchSuggestionsData() while data fetch takes place, we queue callbacks, and serve all data when data fetch completes.
> - Adding SuggestionsService::Shutdown() to handle mid-flight shutdown.
> - Making chrome://suggestions unavailable for incognito mode.
> 
> BUG=None
> Test=SuggestionsServiceTest
> 
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=251935

TBR=mathp@chromium.org,beaudoin@chromium.org,jered@chromium.org,sky@chromium.org,huangs@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=None

Review URL: https://codereview.chromium.org/170743009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251950 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251950