Companies can now either be JOBFAIR or STARTUP, which determines which email they recieve and which form we show them.
Merge pull request #111 from colegleason/master

Add Type field to Companies: STARTUP or JOBFAIR
Changed text of startup fair invite email.
Merge pull request #112 from colegleason/master

Change text of startup fair invite email
url changes for conference
Removed the old conference landing page.  Added filter tabs to jobfair manager. You can no longer invite a company more than once (this was a bug).
Merge pull request #114 from colegleason/master

Add Filter tabs to jobfair manager, removes invite link once a company was invited, and removed some old conference landing page code.
Merge remote-tracking branch 'upstream/master'
merged with fork