rely on statusId in determining whether we show the Expired banner
re-add df for adviser detection (due to no adviser->statusId)
show username on homepage at bottom
use AuditFilter
Merge branch 'master' into rest-refactoring

Conflicts:
	src/main/webapp/WEB-INF/jsp/pm/viewprojects.jsp
	src/main/webapp/WEB-INF/web.xml