Writing request board specs: no requests returns a blank board
Added adding unsolved request to board test
Completed specs for empty board situations
Working through Twilio tests
Removed deleted files
Completed tests for empty board and request intervals
Began sending SMS tests and methods
Completed sending SMS specs and methods
Twilio functions for test phone number
Redesigned large-scale layout for display screen
Merge branch 'master' of github.com:slateapp/slate
Fixed edit page
Merge branch 'master' of https://github.com/slateapp/slate
Fixed bug in Twilio documentation - all tests now pass
Deleted content from send_sms specs
Fixed merge conflicts
Corrected syntax error in Gemfile
Organised by cohort.reverse
Added ability for teacher to approve or unapprove all students
Approve/Unapprove all Button won't show if there are no students