customized to columbia
added url to ADI mention
changed text of site to make clear their may not be space for subsequent sign ups
Merge branch 'master' of https://github.com/openhatch/oh-campus-columbia

Conflicts:
	index.html
	index.html~
Revert "Merge branch 'master' of https://github.com/openhatch/oh-campus-columbia"

This reverts commit b8ccc090996133d8b61848c75053b5310e33ab43, reversing
changes made to ec689e378d892fc9a77e0604f0216f3625adbf40.
Revert "changed text of site to make clear their may not be space for subsequent sign ups"

This reverts commit ec689e378d892fc9a77e0604f0216f3625adbf40.
manually made the changes I couldn't figure out how to revert to
and made the sign up section language changes
added missing punctuation
Merge branch 'master' of https://github.com/openhatch/oh-campus-columbia
adds local images