v2.1.0

Implements initial round of improvements for mobile.

v2.0.18

Fixes a bug wherein DnD problems were not properly resetting student state in Assessment mode when students moved items back to the item bank.

v2.0.17

Bug fixes.

v2.0.16

Incorporate rescorability.

v2.0.10

Merge pull request #105 from open-craft/haikuginger/fix-background-bu…

v2.0.7: Merge pull request #70 from edx-solutions/asadiqbal08/updating_version

update the version in setup.py

v2.0.5: Merge pull request #66 from edx-solutions/asadiqbal08/WL-373

I18N support