user can delete their question from profile page
add delete to question/answer page if current user
add user and question has many association tests
fix failing tests on master by creating questions through the user association in the tests, and updating the questions controller #create action
Merge branch 'master' into question-delete
fix bug where the user would be redirected to the wrong profile after deleting a question from their profile
redirect user to the root path instead of the profile path after deleting a question
fix bug where if a question is deleted, the user profile page would throw an error because the question that they have answered no longer exists
Merge pull request #9 from purple-martins-2013/question-delete

user can delete their question from profile page
Merge branch 'master' into association-specs
add validation for user_id to the question, as well as a spec to test for it
Merge pull request #11 from purple-martins-2013/association-specs

add user and question has many association tests
Profile Page Section Tabs Add