support varargs in runSql, all on mysql driver - (query method in node-mysql doesn't support varargs)
Added CoffeeScript support for migrations
Fixed migration creation
Support environment vars in config files.
Now a user can specify an ENV object in their configuration file, and we
will search the environment using process.env for the value.
Added a test for loading Env vars in config.
add omitted test cases for runSql/all method
Added date type for sqlite3
Fix postgres issue with camelCased column name definition
Merge pull request #125 from virpool/master

Fix postgres issue with camelCased column name definition
Merge pull request #121 from mrcsparker/master

Added date type for sqlite3
Fix tests for latest pull request contribution
Support varargs in runSql, all on mysql driver
Load Environment Variables specified in config file
Added CoffeeScript support for migrations
Updates for version 0.6.0
Update copyright holder