Add support for answer type when adding question
qpool: Disable search bar when managing questions and tags
Remove proposed_by and removed_by attribute filling in question pool forms and views
Beautify add question form
qpool: Dynamically add/remove answers when adding a new question
qpool: Update interface for editing questions

Make interface similar to interface for adding questions. It is possible
to dynamically add or remove answers. All other fields are not editable.

Bad thing is that, in order to keep it safe, all answers are deleted
from the database and then resubmitted. This may cause some overhead
when editing a question even if not actually editing answers.

Scheduling a question is not enabled, at this point.
qpool: Use a CSS file for question add/edit interface
static: Add jquery 1.11.1
qpool: Use local jquery 1.11.1 file
static: Remove qpool answer dynamic JavaScript file
cpanel/tests: Add/Fix tests for new question interface
Merge pull request #585 from razvand/answer-type-for-question

Update question add/edit interface
Merge pull request #24 from iulianR/production

Production
Fix urls
Fix urls #2
Lesson Quiz timer