now update days of week on showtimes index
days now link to showtimes page
now display showtimes for a given day through controller
now display only movies now playing, and showtimes only for today. Still need to fix timezone problem
showtimes index page now working 95% optimally. Only issue is conditional highlighting of chosen day
can add/remove/edit showtimes from movie edit page
added showtimes now display in chronological order
now can destroy showtimes through edit movie form