Revert 89247 - Increase number of prerender users to 90%
Revert 89247 - Increase number of prerender users to 90%

BUG=86224
TEST=None


Review URL: http://codereview.chromium.org/7177005

TBR=cbentzel@chromium.org
Review URL: http://codereview.chromium.org/7191001

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@89279 0039d316-1c4b-4281-b951-d872f2087c98

ropik/chromium,yitian134/chromium,yitian134/chromium,ropik/chromium,yitian134/chromium,ropik/chromium,adobe/chromium,yitian134/chromium,gavinp/chromium,gavinp/chromium,gavinp/chromium,ropik/chromium,yitian134/chromium,ropik/chromium,adobe/chromium,adobe/chromium,ropik/chromium,gavinp/chromium,yitian134/chromium,gavinp/chromium,gavinp/chromium,ropik/chromium,ropik/chromium,adobe/chromium,adobe/chromium,gavinp/chromium,gavinp/chromium,adobe/chromium,adobe/chromium,yitian134/chromium,ropik/chromium,gavinp/chromium,adobe/chromium,yitian134/chromium,adobe/chromium,gavinp/chromium,yitian134/chromium,adobe/chromium,adobe/chromium,yitian134/chromium