converted lectures and meetings to JSON and displayed on the calendar
lectures retrieved from database and converted to JSON
Merge remote-tracking branch 'origin/master' into implement-calendar

Conflicts:
	web-app/WebContent/calendar.jsp
	web-app/WebContent/css/themes/base/style.css
calendar almost works and I fixed some issues with the checkboxes
filtering is fully functional now
Merge remote-tracking branch 'origin/master' into implement-calendar

Conflicts:
	web-app/WebContent/calendar.jsp
	web-app/build/classes/.gitignore
Merge pull request #14 from SenecaCDOT-BigBlueButton/implement-calendar

Implement calendar