Made desciption field only appear when description is present, added tooltips to day view.
Merge branch 'feature/EventHoverData' into dev
took printing stuff out of DeleteFilterObserver's responseSuccess because Zach's change made it so there's no longer a message body that contains anything useful
Merge branch 'dev' of https://github.com/CS3733Team1/wpi-suite into feature/jtc_bug_fixes
Fixed showEvent error. Build works now.
Merge branch 'dev' into feature/EventHoverData