New mquiz jar file
OPEN - task 332: Use availability variable in quiz to determin if quiz
should be available at given point in course 
https://github.com/DigitalCampus/oppia-mobile-android/issues/issue/332
OPEN - task 332: Use availability variable in quiz to determin if quiz
should be available at given point in course 
https://github.com/DigitalCampus/oppia-mobile-android/issues/issue/332
OPEN - task 332: Use availability variable in quiz to determine if quiz
should be available at given point in course 
https://github.com/DigitalCampus/oppia-mobile-android/issues/issue/332
OPEN - task 332: Use availability variable in quiz to determine if quiz
should be available at given point in course 
https://github.com/DigitalCampus/oppia-mobile-android/issues/issue/332
CLOSED - task 333: Checking previous activities completed for courses
not working for quizzes 
https://github.com/DigitalCampus/oppia-mobile-android/issues/issue/333
CLOSED - task 87: In feedback allow other question types 
https://github.com/DigitalCampus/moodle-block_oppia_mobile_export/issues/issues/issue/87
CLOSED - task 95: In feedback export - get multiselect working 
https://github.com/DigitalCampus/moodle-block_oppia_mobile_export/issues/issues/issue/95