Certificate Transparency: Export a missing symbol.

The SignedCertificateTimestampAndStatus should be available for the
SCT viewer UI.

BUG=309578

Review URL: https://codereview.chromium.org/99553007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@243281 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 243281
Issue 319730 - Add support for opening *.xhtml files via drag and drop on
MacOSX.  The problem is that the .plist was missing an entry for xhtml.  In
order for drag and drop to work, each supported file type must be listed in the
applications's CFBundleDocumentTypes.

Add doug.turner@gmail.com to AUTHORS

BUG=319730

Review URL: https://codereview.chromium.org/104393004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@243282 0039d316-1c4b-4281-b951-d872f2087c98
Display whether aero glass is being used in about:gpu.

With Aura we've discovered cases where having aero glass enabled or not can cause bugs, so display that information in about:gpu.

BUG=

Review URL: https://codereview.chromium.org/124313003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@243283 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 243283