Miscellaneous Changes

• Katana installs now install to a single folder. Your environment variables will be set differently. Please see the documentation

• Writing stats is now disabled for live renders.  Stats are not valid for live renders and could cause prman to hang when a live render was canceled
• OSL: The widget is now automatically set to "null" for all OSL outputs, so there is no longer a requirement that shader writers add this to their output parameters' metadata

Bug Fixes

• Fixed a bug that caused RfK to ignore the geometry.point.falloffpower attribute.  RfK also no longer sets this attribute for all geomtery types, now just restricting it to pointcloud locations