Added debugger box to the dev environment. Added Users resource
Added FactoryGirl to the gemfile, in order to include factories for my specs.

Added show action to the users controller, in order for the profile page of a specific user to display appropriately. Created appropriate view for the same purpose.

Added spec to test out the users show action and view.

Defined a factory for :user, to allow the test suite to refer to :user in the users spec.

Configured test environment to minimise the amount of time Bcrypt was using to create a proper password digest.
Added gravatar to profile page
Added some styling and selectors to the profile page
Added styling for new user form

Added styling for errors

Added flash messages and styling for those

Added create action to users controller and user_params helper

Added sign up form and spec for it.
Added SSL to production
Merge pull request #8 from thomasgwatson/chap7

Chap7