Allow --chrome in a single-install's uninstall and rename commands so that mini installer tests don't cry when they evaluate M10 builds.
Allow --chrome in a single-install's uninstall and rename commands so that mini installer tests don't cry when they evaluate M10 builds.

BUG=74561
TEST=make sure this works: mini_installer_test.exe -clean -force --build=10.0.648.119 --gtest_filter=*FullInstallerUser

Review URL: http://codereview.chromium.org/6602086

git-svn-id: http://src.chromium.org/svn/trunk/src@76536 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: b960a466a152db100be331daf4df742ff3a3c63e
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser