ash_system_tray_delegate -> system_tray_delegate_chromeos

BUG=311373

Review URL: https://codereview.chromium.org/110933002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239730 0039d316-1c4b-4281-b951-d872f2087c98
Remove workaround for old incorrect use of location.replace in CWS.

BUG=313572
BUG=311721 (comment 7)
TEST=See 313572 for repro steps.

Review URL: https://codereview.chromium.org/110953002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239731 0039d316-1c4b-4281-b951-d872f2087c98
Blink roll 163457:163475

http://build.chromium.org/f/chromium/perf/dashboard/ui/changelog_blink.html?url=/trunk&range=163458:163475&mode=html
TBR=
BUG=

Review URL: https://codereview.chromium.org/111073002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239732 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 239731
Update .DEPS.git

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239733 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 239733
Remove unnecessary code now that rAc() on Mac is enabled by default.

R=groby@chromium.org
BUG=none
TEST=browser_tests still pass

Review URL: https://codereview.chromium.org/110953003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@239734 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 239734