* Bonemerged props now support submaterials by default.

Fixed an infinite loop (a crash) when trying to bonemerge an effect to itself.

Added integration with Easy Bodygroup Tool

Bonemerge
* Move "Open in Tool X" options to right click
* Also remove "models/" part of each model path in UI and add "highlight hovered model" feature to further help selecting correct bonemerged model for removal

EasyAnim
* Fixed Lua errors when searching special symbols

Bonemerge preview works with bone manipulations
Added ability to open bonemerged props in eye/face poser

Fixed bone merged entities duplicating on bone merge

* Fixes for effects bonemerged to effects not working correctly after duplication

*Fixed invalid bones counting as shared bones by the compatibility checker

* Apply BoneModifiers to the bonemerged prop
* Moved serverside code to specifiically exist only on server
* Prevented creation of unnecessary bone manipulator entities on bonemerged props with unchanged bone manpulations
* Added safeguards for corrupted dupes/saves to not error

* Better error checking, fixed crash on gm_black_v3, potential Lua errors
* You can no longer select, preview or bonemerge brush models
* You can now undo bonemerges on selected entities even after duplication using the new undo menu in the tool's context menu
* Added a message when you are most likely trying to bonemerge backwards.