Generate Event model
code _user.html.erb
put _header in application layout
code #destroy for SessionsController
add creator_id to events table
Show created events on User show view
create EventsController
code route for events#create
#new for EventsController
#create for EventsCont
show view for Event
set @event.creator=(current_user) for created events
code index view for events
place creator's username on event show view
delete 'should get show' from EventsControllerTest