chore(code.angularjs.org/publish): push snapshot from jenkins master build
chore(code.angularjs.org/publish): push snapshot from jenkins master build

Since the CI server is not available, we are not able to pull the current
build from it to update the snapshot.

This commit changes Jenkins to push the snapshot directly
to the code.angularjs.org repository on every successful master build.

ggershoni/angular.js,ggershoni/angular.js,ggershoni/angular.js,ggershoni/angular.js