:development: &defaults
  :adapter: mysql
  :database: tr_dev
  :username: tr
  :password: xxx
  :host: localhost

:production: &defaults
  :adapter: mysql
  :database: tr_prod
  :username: tr
  :password: xxxx
  :host: localhost

:test: &defaults
  :adapter: mysql
  :database: tr_test
  :username: tr
  :password: xxx
  :host: localhost