proposal reference and proposal list reference introduced
=> display only!
added first version of proposal picker
added date to proposal picker
added spinning wheel
fixed reserved keyword bug
proposal picker now integrated in proposal edit page, select/remove working
added highlighting to proposal picker
removed unnecessary date
frontend fix
improved counting
added new service method for sorting by ontology
run service builder
run servicebuilder
added service builder
rollback
fixed service builder
service builder
sb fix
sb fix
Fixed problem with not available plansProposalsFacade-portlet context (can't be used in static initialization of ServiceImpl classes)