ui stuff from ember branch - minus layout
toggle icons
nest input inside of modal
add submit type to button styles
fix num_tas_still_needed, add num_tas
admin dashboard ui vastly improved, also has some fancy js toggle
notes and remove prefix
comment out the custom param for now
route for ta list
ta_list partial - a little hacky but whatevs
styles for typography, buttons, card, spacing to apply to admin dashboard and partial pop ups
fix ta count - again
pretty popup for admin dashboard
add TA to course popup works - hooray; redirect all admin-based hour actions back to the dashboard
spacing helpers, styling for header/nav, color helpers, links updated for h2
past courses
wrap content in #main
clean up template - add some padding on tas
admin dashboard ui tweaks - adding attendance
attendance management moved to dashboard, added course.is_past?