Many minor updates, see comments

only show evals opening soon IF there are any opening soon  [Or should we show at all?]

Show global questions on template creation page?  They can change, but then you would avoid repeating

update template help baloon for new teaching assistant type

preview/template, why do LEC only questions show up for non-LEC courses

viewing details of course with 0 responses fails

change button position on template popup, success button first (for all popups)