config pg and mysql
Merge branch 'rsvp' of https://github.com/kevsherman/bbk_final_project into rsvp
Merge branch 'rsvp' of https://github.com/kevsherman/bbk_final_project into rsvp

Conflicts:
	config/database.yml
emailer
fix link in rsvp emails
highcharts for rsvps included
Merge branch 'master' of https://github.com/kevsherman/bbk_final_project into rsvp
logic for rsvp data
Merge branch 'master' of https://github.com/kevsherman/bbk_final_project

Conflicts:
	app/views/user_mailer/invite_guests.html.erb
proper rendering of rsvp stats on mainEvent page
Merge branch 'master' into rsvp

Conflicts:
	app/views/main_events/show.html.erb
Merge branch 'rsvp'