initial commit; with session controller
adds users model and specs
adds users controller and specs
updates context names
adds sign in
deletes all of bookis's code
sets up tests for students, work from here
adds rescue to make controllers more clear
updates specs
remove rescues from controller specs
changes readme
changes readme
updates readme
adds simplecov
updates readme
adds resque to readme
passing all pre-specs
maybe finished list model rspecs, not sure
wrote several more list tests
adds development.rb