create participants, add extra fields for matching
participant views
group and participant associations
update show for matching and participants
more junky sass
groupson homepage when signed in
route for matching
participants partial
matching minus emails
inital matching setup, occassional failure to be resolved
Merge branch 'feature/participants' into develop

* feature/participants:
  inital matching setup, occassional failure to be resolved
  matching minus emails
  participants partial
  route for matching
  groups on homepage when signed in
  more junky sass
  update show for matching and participants
  group and participant associations
  participant views
  create participants, add extra fields for matching