fix the response to a user record on /me to include admin field -- fix references to it in the tutorial

fix blog posts to be order-by descending in resource implementation

fix migration to have the gap in time between posts one and two

verify that all the ajax calls have been updated

fix the section on signup of users to jump back to the index page

might want to verify the section on GOPATH because there was a bug in heroku deploy

Watch for the mispelling of fresno on index pgae