Merge branch 'feature-67-update_calendar_type' into feature-79-CalendarValidation
Add warning if Due Date preceeds Start Date
Merge branch 'develop' into feature-79-CalendarValidation

Conflicts:
	TaskManager/src/main/java/edu/wpi/cs/wpisuitetng/modules/taskmanager/view/tasks/AbstractInformationPanel.java
Add tests for both text and date validation
Merge branch 'develop' into feature-79-CalendarValidation

Conflicts:
	TaskManager/src/main/java/edu/wpi/cs/wpisuitetng/modules/taskmanager/view/tasks/AbstractButtonPanel.java
	TaskManager/src/main/java/edu/wpi/cs/wpisuitetng/modules/taskmanager/view/tasks/AbstractInformationPanel.java
Fix audit issues and tests
Fix audit issues v2
Merge pull request #55 from R2-Team2/feature-79-CalendarValidation

Feature 79 calendar validation