added new contributors to the about page, and split contributors onto different lines to make it easier to add new people in the future'

moved the major-ordering code from the template into the view-- should be an performance improvement at the very least

upped the ante with mobile responsiveness-- now all bootstrap sizes don't have any issues displaying major names, which afaik is the last page with responsiveness issues

moved location of col-* blocks from within label's and input's to just outside form-group to improve rendering on mobile

the privacy filtering already handles this, but this makes it more correct for the user-- if you don't live on campus you can't set to 'floor' or 'room'-- that just doesn't make sense

minor tweaks to welcome back wording, just because I was already looking at those for fixing the double-message problem

added connection links for spotify and pinterest on the welcome walkthrough social media connections page