Fix crash on chrome os exit due to ordering of AtExit callbacks. BUG=chromium-os:14770 TEST=manually test to make sure it doesn't crash. Review URL: http://codereview.chromium.org/6928022
Fix crash on chrome os exit due to ordering of AtExit callbacks.
BUG=chromium-os:14770
TEST=manually test to make sure it doesn't crash.
Review URL: http://codereview.chromium.org/6928022

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@84185 0039d316-1c4b-4281-b951-d872f2087c98

adobe/chromium,ropik/chromium,gavinp/chromium,adobe/chromium,yitian134/chromium,adobe/chromium,yitian134/chromium,Crystalnix/house-of-life-chromium,Crystalnix/house-of-life-chromium,gavinp/chromium,Crystalnix/house-of-life-chromium,gavinp/chromium,adobe/chromium,yitian134/chromium,Crystalnix/house-of-life-chromium,Crystalnix/house-of-life-chromium,yitian134/chromium,adobe/chromium,Crystalnix/house-of-life-chromium,ropik/chromium,yitian134/chromium,gavinp/chromium,Crystalnix/house-of-life-chromium,yitian134/chromium,gavinp/chromium,adobe/chromium,yitian134/chromium,ropik/chromium,adobe/chromium,gavinp/chromium,ropik/chromium,yitian134/chromium,Crystalnix/house-of-life-chromium,ropik/chromium,ropik/chromium,yitian134/chromium,yitian134/chromium,gavinp/chromium,Crystalnix/house-of-life-chromium,ropik/chromium,adobe/chromium,gavinp/chromium,gavinp/chromium,adobe/chromium,Crystalnix/house-of-life-chromium,adobe/chromium,adobe/chromium,gavinp/chromium,ropik/chromium,Crystalnix/house-of-life-chromium,ropik/chromium