EntityHero v0.3

Adds ability to add "Spawns" "waits" "maintain count"
Adds ability to re-order array items by dragging.
Goto Encounter which automatically finds the current encounter name.
Fixes issues with rotation from MH previously Pitch and Yaw were flipped.
Fixes issues with search where objects would be missed and speed improvements for search.
Other stability fixes. (Support for spawn group parents)

An experimental version of MH that enables the interface is included in this release.