[tyvis-devel] tyvis update

[Dale E Martin]

Update of /usr/local/cvsroot/tyvis/src/plugin
In directory silverton:/tmp/cvs-serv29899/src/plugin

Modified Files:
	TyvisForLoopStatement.cc TyvisObjectDeclaration.cc 
	TyvisProcessStatement.hh tyvis_plugin_class_factory.cc 
	tyvis_plugin_class_factory.hh 
Log Message:
Small updates.  Pulled out a factory method for an abstract class.  Moved
some code around a little.