docs(faq): added note to FAQ re: legacy IE support
fix(Scenario): correct bootstrap issue on IE

we need to set the deferred bootstrap flag via window.name after the iframe's
src has been set, otherwise IE will reset it to empty string
docs(module): fix typo
docs(ngController): fix docs link to api/ng.$route
Update Angular.js

Fixed typo.
Update rootScope.js\nFixed various typos.
Merge branch 'master' of https://github.com/laurent22/angular.js