automatically include all 1-item 'required' expense_groups to owing_registrant_expense_items
update todo
Merge remote-tracking branch 'scott/master'
add total to the registrants/items page
fix broken unit test of expense_group view
fix display of base_cost for payments. update todo
format the total_cost better
display base_cost on the items summary for 'paid' items
hide the 'choose elements to pay for' behind Alt+Shift+D on the payments#new page
fix horiz-scroll issue, remove padding which was causing it
Fix horizantal scrolling
Merge branch 'master' of https://github.com/rdunlop/unicycling-registration

Conflicts:
	app/assets/stylesheets/common/navbar.css.scss

Merge with rdunlop