Revert "Revert "Fixed closedquestion module""

This reverts commit a44b8a349326ee606ffc8ecbde5c337125ef246b.
Revert "Revert "Added in new quiz module""

This reverts commit aa698f07d8bd44431d7b35752c9eaa352c111e95.
Revert "Changed submit error color and added blur."

This reverts commit a9b3f9caa0b2cac40fb86b2d4ec0fa6d24f34255.