Merge pull request #77 from uwdreamproject/master

Matt-develop changes into uwdp-develop
Display event group link list
Update users autocomplete search
Update users#admin pagination
Update activity log forms
Limit which links non-admins can view on dashboard
Skip nil mentor_participants on mentor_term_groups#show
Merge pull request #78 from uwdreamproject/uwdp-develop-3.0

Rails 3 view upgrades