Make join page options checkable
Merge branch 'master' into hens_responses
Have Devise helpers on standby for tests
add join the party button and route
write test for response confirmation email
Generate responses model with associations to Participant, DateOption and Budget
Create and test HABTM associations between Responses and Budgets. DateOptions
Made headway saving responses
Merge branch 'hens_responses' of github.com:Harrisam/hen_party into hens_responses

Conflicts:
	spec/factories/budgets.rb
Save hen responses and send confirmation email