fix maxlength for questions
Fix form resubmit bug on page reload
Merge pull request #39 from johngian/fix-form-on-reload

Fix form resubmit bug on page reload
Fix questions order by descending vote count
Fix PEP8 warning
Merge pull request #38 from johngian/fix-question-order

Fix question list ordering. Fix PEP8 warnings.
Merge pull request #35 from comzeradd/maxlength

Fix maxlength for questions
Remove save() method from create_user.
Merge pull request #40 from akatsoulas/create-user

Remove save() method from create_user.