Developer version number change, includes underscores for increased readability.
Developer version number change, includes underscores for increased readability.

BUG=3356
TEST=Run memento_updater.sh and update from chrome about page successfully from developer builds.

Review URL: http://codereview.chromium.org/2114007

andrejro/coreos--scripts,crawford/scripts,mischief/scripts,bcwaldon/coreos-scripts,endocode/scripts,coreos/scripts,BugRoger/scripts,smilart/scripts,marineam/coreos-scripts,gtank/scripts,glevand/coreos--scripts,trnubo/scripts,zhang0137/scripts,glevand/coreos--scripts,mischief/scripts,fivethreeo/scripts,gtank/scripts,crawford/scripts,mischief/scripts,endocode/scripts,bcwaldon/coreos-scripts,vmware/coreos-scripts,smilart/scripts,mjg59/scripts,smilart/scripts,BugRoger/scripts,sigma/coreos-scripts,mjg59/scripts,marineam/coreos-scripts,zhang0137/scripts,nicescale/scripts,crawford/scripts,vmware/coreos-scripts,trnubo/scripts,sigma/coreos-scripts,fivethreeo/scripts,bcwaldon/coreos-scripts,vmware/coreos-scripts,nicescale/scripts,coreos/scripts,sigma/coreos-scripts,andrejro/coreos--scripts,fivethreeo/scripts,gtank/scripts,endocode/scripts,trnubo/scripts,andrejro/coreos--scripts,nicescale/scripts,zhang0137/scripts,BugRoger/scripts,marineam/coreos-scripts,mjg59/scripts