Version 2.0.11

new features

 Quiz creation form
1. Added a point allocation function.

Bug Fixes

 Quiz creation form
1. Problem solved where the + button for adding questions was broken.
2. Solved a problem where the input form displayed when adding a correct answer column to a description, description+, or multiple description question was not properly displayed.
3. Solved the problem where questions would collapse when a new line is entered in the explanation.
4. Fixed a problem where the correct and wrong answers would revert to their initial values when editing a multiple choice question.
5. Solved the problem where the question would be collapsed when an explanation is input to a combination question.