some more bootstratp stuff
Merge pull request #25 from MiriamNeubauer/master

lgtm
changed application.rb for deploying to heroku.
updating spec for twilio name change.
Adding debugging info to outgoing texts.
Merge pull request #23 from sarlaf/working

Changes for pushing to heroku
missing file
Merge pull request #26 from MiriamNeubauer/master

(:thumbsup)
Adding twilio helper include statement back in
Another update to helper include statements
Merge pull request #27 from francisco/master

lgtm
Front end changes and removing setinterval until Delmer can help add it back in
More tests, adding functionality so user can join by passphrase, refactoring twilio helper.
Merge pull request #28 from francisco/master

sick front-end, yo.
Merge pull request #29 from sarlaf/working

More tests, adding functionality so user can join by passphrase, refacto...
some fixes
cleans telephone number