Merge pull request #1 from CranAppleJuice/gh-pages

first commits
Added monban to gemfile
Added monban functionality to Rentr app

* Used monban generators to created User and Session models and controllers
* Added sign in / up links to layout
* Added monban constraints: sign-in leads to dashboard page;
  sign-out leads to new session page
* Added "Rentr" dashboard link to layout
Alphabetized Gemfile
Removed whitespace from users and sessions controller
Merge pull request #2 from CranAppleJuice/AD-add-monban-functionality

Added monban functionality to Rentr app
Generated a listings model

* created listings with title description price etc.
* created listings controller with new, create, edit, delete actions
* added listing resources to routes
Changed tabs to spaces in the Listings Controller. You can call off the
hounds.
Merge pull request #3 from CranAppleJuice/jb-add_listings

Generated a listings model
Added dashboard page and new post page

* Dashboard contains button to new post page
Added listing creation form to new listing page

* Also added ability to see all listings on dashboard
Broke permit arguments into individual lines