fixed license fields in META.json to be lists
fixed lead module name
extended META test suite
sponsorid is not mandatory for new sponsors
DeleteSponsors requires a list
remove comments
added test data files
added sponsor tests
EventSelect is now an object method
removed obsolete variable
added talks tests
updated test data
fixed template variables
added permission checks
added types tests
fixed field order for Save and Copy event
fixed field order for Save and Copy event
added event tests
fixed SQL for delete venue
amend list of tests todo