adding sendgrid for email
specifying ruby version
adding default url in production config
fix bug in admin index
mad_mimi_mailer configuration
replacing gem 'mad_mimi_mailer' with 'mail-mad_mimi' for rails 3 and ruby 1.9.3 support
fixing madmimi emails
keep development.rb in git
fixing yaml body of emails
use unicorn as app server
re-do migration
trying to get madmimi yaml body working
trying to get madmimi yaml body working
remove madmimi overrides file
fixing mimi mail