Changed model so that one job can have many interviews to account for the many phases of the interview process
Changed rspec tests to account for a job having multiple interviews
Changed typo in controller file name so that rails can find it
Added date picker gem
Merge branch 'master' of https://github.com/tiger-swallowtails-2014/JobThing into interviews_controller_alisa

Conflicts:
	spec/models/interview_spec.rb
Added interview controller with basic CRUD methods
Merge pull request #37 from tiger-swallowtails-2014/interviews_controller_alisa

Interviews controller alisa