What's Changed
* Snap to grid for area of effect shapes by Conengmo in https://github.com/Conengmo/battle-map-tv/pull/11
* Shape size label, better snapping, refactor shape classes by Conengmo in https://github.com/Conengmo/battle-map-tv/pull/13
* Rasterize Circle to 1 inch grid by Conengmo in https://github.com/Conengmo/battle-map-tv/pull/12
* Cone rasterization by Conengmo in https://github.com/Conengmo/battle-map-tv/pull/14
**Full Changelog**: https://github.com/Conengmo/battle-map-tv/compare/v0.4.1...v0.5.0