scenario title update for attendee check-in feature
changed wording for a step across scenarios, added 2 more waitlist scenarios
updated feature description for organizations
renamed organizations to organization to better show that only one can exist in LANcenter
small changes to events feature
added two organization scenarios to prevent multiple organizations
removed step from waitlist suggestion scenario for attendee check-in
updated wording on the action of creating an object, other event changes
added user accounts feature with 4 scenarios