Merge pull request #19 from Cheerazar/styling

fixes index route for viewing all questions
Adds styling to questions on user profile page
fixes view questions named route button
Merge pull request #20 from Cheerazar/view_questions_button

fixes view questions named route button
fixes merge conflict in application html
adds links to individual questions and users from view questions and view users buttons
Merge pull request #21 from Cheerazar/view_links

adds links to individual questions and users from view questions and vie...
updates styling branch

Merge branch 'master' into styling
adds styling for create question form
adds styling for questions index