Replace bitwise and with logical and.

This shouldn't have any effect but could be a source of weird bugs later
on.

BUG=None

Review URL: https://codereview.chromium.org/185533010

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@254961 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 254961
Blink roll 168405:168409

http://build.chromium.org/f/chromium/perf/dashboard/ui/changelog_blink.html?url=/trunk&range=168406:168409&mode=html
TBR=
BUG=

Review URL: https://codereview.chromium.org/187123002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@254962 0039d316-1c4b-4281-b951-d872f2087c98
Update .DEPS.git

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@254963 0039d316-1c4b-4281-b951-d872f2087c98
Remove ash audio menu related switches.

BUG=348784

Review URL: https://codereview.chromium.org/184983004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@254964 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 254963
SVN changes up to revision 254964