Merge pull request #2 from gtkesh/master

team/teams listing added
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Merge branch 'master' of https://github.com/DAHeath/CS3300-Senior-Design
Updated a few pages to prevent unintended actions from occurring.
Added edit functionality to student page. Point of contact edit not working...see controller for details.
Added edit functionality to student page. Point of contact edit not working...see controller for details.
Point of contact can now be updated.
Bug Fixes
Bug fix for point of contact
Fixed a few bugs. Added preliminary search stuff for teams.
Fixed a few bugs. Added preliminary search stuff for teams.
Temp
Temp
Solved team sorting issue using an HTML trick. See comments in /teams.
Solved team sorting issue using an HTML trick. See comments in /teams.
Fixed sorting bug.
Added extra information to list of teams UI page and added lots of sample data in seeds.rb.
Create Student is now a modal and fixed listing teams bug.
Implemented leave team functionality; if PoC leaves, new PoC is assigned; if last member leaves, team is destroyed.
Teams can now click on invite to invite someone to their team and invited students can accept team invitations.