Update vista-release-dual-core intl2 expectations.
Update vista-release-dual-core intl2 expectations.

It grew 1% over the last 1000 revisions without a single
responsible culprit:
http://build.chromium.org/f/chromium/perf/vista-release-dual-core/intl2/report.html?history=1550&rev=128901

BUG=none
TBR=cmp

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@128939 0039d316-1c4b-4281-b951-d872f2087c98

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