Returns, or releases, a product license that was obtained from the Rhino
licensing system. Note, most plug-ins do not need to call this as the
Rhino licensing system will return all licenses when Rhino shuts down.
RhinoCommon (in RhinoCommon.dll)
protected bool ReturnLicense()
Protected Function ReturnLicense As Boolean
[Missing <returns> documentation for "M:Rhino.PlugIns.PlugIn.ReturnLicense"]