Change affordability page model into multiple classes
Move page models into Affordability module
Explode affordability page class into multiple classes

```ruby
UI::Pages::Affordability::StepOne – Three
```
Upgrade to Dough 3
Merge branch 'dough_3'
WIP more readable cucumber features
Remove bower namespace
Bump minor version
Merge branch 'remove_bower_namespace'
Remove bower_components from gem
WIP Change cucumber tests

Remove all old tests
Add tests with easier to read descriptions
Improve test coverage
Add financial exampls to yml file for use in cukes
Add new cucumber test suite
Fix merge conflict
replace deprecated stub syntax with rspec allow syntax.
Merge pull request #204 from moneyadviceservice/deprecation_fixes

replace deprecated stub syntax with rspec allow syntax.
Update the README install instructions to use bowndler instead of bower
Upgrade to Ruby 2.1.2
WIP: upgrading to Rails 4.1

At this point things are broken.
Pin sass-rails to get the dependencies installing.