added --version flag
pkginfo
Lazily requiring migration file, so migration files can be squashed.
Started implementing renameColumn.
Implemented renameColumn.
More validation for config file for sqllite
Merge pull request #73 from mcandre/master

Added --version flag
Merge pull request #78 from milyoni/master

Lazily require migration
Implement renameColumn for MySQL
Update db-meta dependency to 0.4.1
Add renameColumn test for MySQL
Fix typo. Closes #76
Update changelog for version 0.4.0
Add BIGINT data type. Closes #81
Fix calling super.mapDataType
Update for version 0.4.1
idioms
idioms
syntax
jshint-related fixes