Revert 255380 "Switch Quickoffice to new internal repo"

> Switch Quickoffice to new internal repo
> 
> BUG=338855
> TEST=manual
> NOTRY=true
> R=jhawkins@chromium.org, zork@chromium.org
> 
> Review URL: https://codereview.chromium.org/187983003

TBR=dpolukhin@chromium.org

Review URL: https://codereview.chromium.org/183883032

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255382 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 255382