fixed the issue of the ajax requests sometimes not polling through tutor_session/notifications
Merge branch 'ltb' of https://github.com/LearnToBeFoundation/ltbweb into ltb
Merge pull request #221 from LearnToBeFoundation/ltb

Ltb
added bitly gem added environment variables
added in a bit.ly link to cancel appts. going to test on live server
small change but for tutor match requests that are declined, only change the user whose status is pending to declined.  not every person who was pinged for the session thus far
added in bitly link for on-demand session requests so tutors can decline from their phones
making text message less than 160 characters
trying to debug why this doesn't work on live server
commenting out short link
shut down the site
asdf
putting site back live
added in short link to cancel an on-demand request. also added in headers for more tutor info
fixing scheduler
ok scheduler still not working despite clockwork and sidekiq all synced up so i'm commenting out again
never mind. uncommenting again
ok commenting out again
uncommenting
pos