Add CodeClimate test coverage integration
Add test coverage score to README
added country field to claimaint
Don't use session to track which page we show

Why?

 - It breaks the back button
 - It's a PITA for @demwunz and I to work with when we want a specific
   page.

The page to show is worked out by the url or from the referring page
in the case of a PUT request.

Changes:
  - Removes ClaimSessionTransitionManager
  - Adds ClaimTransitionManager
  - Adds TransitionManager, an abstract class with a cool DSL for
    describing transitions
  - Cleans odd spec formatting
Remove claim reference from URL

For example:

  Before - http://service.lol.biz/claim/REFERENCE/claimant
  After - http://service.lol.biz/apply/claimant
The custom know date input is a B on CodeClimate. Breaking apart
the complex method to improve the code quality and make it more
readable
DRY up Respondent address delegation
updated gems
added new field to your details page
updated gems
added jeet and minor styling in prep for user testing
added new field to your details page
updated reveal js
gem file updated for the show n tell
ran a bundle update