minor update
add skip-before-filter to replies controller
add skip-before-filter for authenticate teacher on replies controller
force JSON handling
Merge branch 'master' of https://github.com/lydiaguarino/BringUp

incorporate Lydia Guarino's changes
add twilio text processing
update replies controller
correct replies controller
updated routes.rb
fix authentication error
updated replies controller
correct error for twilio processing
fix bug with replies controller
added cookies
removed line added for debugging
second iteration of debugging
updated replies controller again
changed program flow in replies controller
changed program flow in replies controller
reverse replies controller changes