add data-entry links to the competition#show page
add competition status, derived from data
add country to the competitor list
ensure that director cannot delete judge with data
add ability to specify the name of the person dq-ing the competitor
make lane assignment screen js-ajax
change lane_assignment#index to haml
clear lane_assignment form on submission
display confirmed events on registrant#summary
hide the sort/order of competitors if the event isn't competed in an order
fix tests due to comments/comments_by
remove probably-unused files
add description for each of the scoring classes