working category list- moved commitment list into a tab- modified some layouts
Merge branch 'dev' of https://github.com/CS3733Team1/wpi-suite into dev
more layout changes
fixing scroll pane issues
Merge branch 'dev' of https://github.com/CS3733Team1/wpi-suite into dev

Conflicts:
	Calendar/src/edu/wpi/cs/wpisuitetng/modules/calendar/view/CalendarTabPanel.java
Working categoryTabPanel for creating viewing and deleteing - working commitmenttabpanel for deleting and viewing- TODO: show description of commitment on click, fix DeleteCategoryController