Merge pull request #1 from thefenry/login

Good
Merge pull request #2 from thefenry/login

Modify spacing
Add Main page and start adding links to the pages we want to create
Add testing gem
Add links to navigation.
Merge pull request #3 from thefenry/mainpage

Mainpage
Add sessions controller
Create a authentication module to use the sessions. Create conditions for
what button to display depending on session. Start Styling before continuing functionality
Add the helper file containing the authentication module and add reference
to the config files
Modify css so that it is fitting in a responsive design and implement
the normalize gem
Finished styling the header for the page. It is now responsive and
it looks great
Merge pull request #5 from thefenry/stylings

Stylings