add questions resources
Merge branch 'master' of github.com:TIY-Q3-ROR-CHS/Team5
category has_many questions
Merge pull request #11 from jgkingston/master

Possibly redundant. Defined category/model relationship, added resources :questions
added category form
added a form in the views/questions folder to render in the new and edit pages
Merge pull request #12 from jgkingston/master

added category form
updated merge conflict
Merge pull request #13 from CTFigueroa/master

Added a form in the views/questions folder to render in the new and edit pages.
changes