Substance Plugin 4.6.0.0 Released

[josh.coyne]

Binary Releases: 4.6.0.0, 4.5.1.2
http://www.allegorithmic.com/substance-ue4#plugins

Source Releases:4.4.3.4, 4.3.1.3, 4.2.1.2, 4.1.2.2
https://github.com/Allegorithmic/UnrealEngine

Changes:
- Users can now duplicate graph instances
- New Release: 4.6
- Added following blueprint functions:
      CreateGraphInstance
      DuplicateGraphInstance
      CreateInstanceOutputs
      CopyInputParameters
      ResetInputParameters
      AsyncRendering
      syncRendering
- Fixed some in editor rendering regressions
- Fixed some in editor duplication regressions
- Improved default naming schemes for instances and outputs