Require geometry v6.4
Version 0.4

- Enabled keyword arguments for DSL#translate
- Added top, left, bottom, right keyword arguments to DSL#rectangle
- Added an origin argument to the polygon and polyline commands
- Implemented a default start_at point for polygon and polyline builders
- Added an origin argument to the repeat command
- Added support for Geometry::Annulus
- Renamed the repeat command’s 'origin' argument to 'center'
- Require geometry v6.4