fix bug in edit
add confirm password to profile update - which still does not fix bug - and hide edit button on profile for everyone except for the user whose profile it is
limit functionality for nonusers; fix bug so that it doesn't reset password to nil after a profile update
add formatting to mealvite -> new.html.erb; fix spacing and breaks on profile show page
format join button; add more users and mealvites
delete three old stylesheets
Merge branch 'master' of https://github.com/kbankert/mealmates