Revert 255420 "Revert 255386 "Support ARGB_8888 by default in GL..."

The original CL wasn't the cause of the test failures on the Android bot.
Reverting the revert.

> Revert 255386 "Support ARGB_8888 by default in GLHelperReadbackS..."
> 
> This seems to have broken the pixel tests on the Android GPU bot.
> 
> > Support ARGB_8888 by default in GLHelperReadbackSupport
> > 
> > This is a work around for a driver bug on Galaxy Nexus
> > 
> > BUG=349667
> > 
> > Review URL: https://codereview.chromium.org/184103037
> 
> TBR=clholgat@chromium.org
> BUG=349667,350043
> 
> Review URL: https://codereview.chromium.org/179793010

TBR=kbr@chromium.org

Review URL: https://codereview.chromium.org/179793011

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255446 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 255446
Revert 255374 "Suppress memory issue in MachineStatisticsInitial..."

> Suppress memory issue in MachineStatisticsInitializer
> 
> BUG=349948
> TBR=dpolukhin@chromium.org
> NOTRY=true
> 
> Review URL: https://codereview.chromium.org/184243004

TBR=oshima@chromium.org

Review URL: https://codereview.chromium.org/180723024

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255447 0039d316-1c4b-4281-b951-d872f2087c98
Ensure that the chrome_200_percent.pak file is copied over to the destination folder on Windows.

This will enable the installer on Windows to install the 200 percent assets.

BUG=349607
R=cpu@chromium.org, sky@chromium.org

Review URL: https://codereview.chromium.org/187823006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255448 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 255448