ecs v1.0.5

*Moved BasicFace to outside the tests so it's accessible without having end users implement it themselves.

*Migrated to Github Actions

*Now supports multiple interface filters, rather than just single interfaces.

*Can update the priority on the fly and call a method to update it, instead of going by a static number when the system is first added and never changed again.

ecs v1.0.4

• Added ability to get all Descendents in a BasicEntity's tree.

eco v1.0.3

• Changed the import path from "engo.io/ecs" to "github.com/EngoEngine/ecs"

ecs v1.0.2

Basic Entities now are able to append children to them, so systems can look at Parent/Child relationships of basic entities to determine what to do with them.

ecs v1.0.1

Release with semantic versioning so it can be used with go modules

v1.0

This goes along with engo v1.0, in case the ecs is updated along the road