Fix typo in name of Net.QuicHandshakeState histogram.

R=jar@chromium.org
BUG=

Review URL: https://codereview.chromium.org/186693003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@254785 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 254785
Linux: enable SxS (side-by-side) support

This also adjusts the logic for .desktop file finding.

BUG=38598
R=thestig@chromium.org

Review URL: https://codereview.chromium.org/145643006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@254788 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 254788