fix mailer error
add welcome email for homeowner after signup
add js to vendor sign up steps
add db columns to companies
Merge branch 'ross' of https://github.com/JonZach/gp_v2 into zach
add new attributes to permitted params in vendor:registrations_controller
add conditional message for unhappy HO to cancel appts before creating a new auction
add accessible attributes for companies and railsify vendor sign up form and associated stylesheets
fix zip_code error for homeowners
add vendor appointment view,dispute img and desc,continue dispute process
create payment for appointment when homeowner approves dispute resolution
fix feature to confirm payment exists
railsify vendor and company sign up form
Merge branch 'master' of https://github.com/JonZach/gp_v2 into ross