bigbinary/handy — pull request #9 by prathamesh-sonpatki (2014-11-16 06:26:41+00:00)
Title:  Added rake task for setting up database.yml

- By default it will setup database.yml with postgresql as database.
- Different adapter can be passed using ADAPTER ENV variable, and then
database.yml for particular adapter will be setup.
- Connection pool size can also be configured using POOL_SIZE ENV
variable.
- Right now supports only MRI database adapters sqlite3, mysql, mysql2
and postgresql.