2.4.2

This version of Atoms Crowd contains the following bug fixes and improvements.

Features and improvements:

Renderman procedural: added orientation option. Sets the Ri attribute orientation. Valid values are "inside", "outside" or an empty string.
Renderman procedural: added useMaterialId and materialIdPrefix to support the global materials in renderman 22
Atoms Katana Proxy: exposed the orientation attribute (used only for renderman)
Exposed Atoms.AlembicMeshType in the python API
Dynamic Xgen: cfx now saves also the preroll inside dynamic curves alembic cache

Bug Fixes:

ACS-31 - Cfx exporter: invalid arguments on the alembic exporter
Cfx builder: wrong follicle orientation during the building of the hair system for dynamic xgen