the calendar thingy works, recognizes datepicker as a date not a nil
one more file saved since last commit
fixed merge conflicts
fixed validation problem, displaying times properly and surgery details, merge is intact. good commit.
took out a line in the controller to make stuff work
Added modals for user#index view.  All called via AJAX request. Added partial _user_details.html.erb and show.js.erb to user views.