add past_events pages
some fix
Merge branch 'master' into BGlex

Conflicts:
	src/main/webapp/WEB-INF/views/booking/search.jsp
	src/main/webapp/WEB-INF/views/past/view_event.jsp
	src/main/webapp/WEB-INF/views/past/view_tickets.jsp
	src/main/webapp/js/main.js
Merge branch 'BGlex'