All .ruby-version to gitignore
Omit .idea settings from repo
Apply single-quote changes suggested by style manager
Modernize the guard support stack
Remove google-prettify-code-rails

Google now provides a hosted solution for the javascript library, and since the gem
had been abandoned in a weird state it was better just to move off the gem and use
the direct-linked script.

Also locked rails above 3.2.13 to get security fixes.
More Gemfile cleanup and move off bootstrap gem

* Add the better_errors and meta_request gems to make debugging easier
* Remove all the guard stuff- don't need that at this point
* Remove the sass-twitter-bootstrap-rails gem and just include the the bootstrap libraries directly.
Update the backbone templates for body measurements and user data

* Make the live data a little more pleasing to the eye.
Update the README