added cucumber test for creating a team
Students and teams can be created. When a team is created, it takes a student id and that student is added to the team and becomes the point of contact.
Added bid_on_project.feature to features folder.
Added bid_on_project.feature to features folder.
Added bid_on_project.feature to features folder.
Added bid_on_project.feature to features folder.
Outline of Homepage

Adds basic skeleton for home page of web application.
join_team tests added
merged team stuff and added README
cucumber step definition drafts added
Login page stuff
Merge pull request #1 from PHJohnson/master

Login page stuff
Added bids
Students can now log in using a session. A team is formed with the current student as the point of contact
Removed swap file
Merge pull request #4 from DAHeath/master

Sessions for students