Moves new question link to top of page and adds title h1 to top of page
changes comment descriptions on question show view
Adds controller logic for creating new question.  Adds form html to question new view
Adds questions_params private method to questions controller to fix rails v4 bug
Adds tweaks to questions params private method bug fix to rails v4 bug
Merge pull request #9 from mule-deer-2014/questions-index-question-page

Questions index question page