Added macro variables from ../../make.inc
Moving to new AST ATerm format.
Moved OFPNodes.C OFPNodes.cpp
Moved OFPNodes.h OFPNodes.hpp
Moved OFPExpr.h to OFPExpr.hpp
Moving to new AST ATerm format.
Moved junk_traverse.hpp to traverse.hpp
Moving to new AST ATerm format.
Changed includes to *.hpp
Moved ofp_traverse_productions.C to ofp_traverse_productions.cpp
Moving to new AST ATerm format.
Moved traversal.h to traversal.hpp
Moving to new AST ATerm format.
Moved OFPExpr.C to OFPExpr.cpp
Changing names from .C to .cpp and .h to .hpp
Changing names from .C to .cpp and .h to .hpp
Changing names from .C to .cpp and .h to .hpp
Changing names from .C to .cpp and .h to .hpp
Changing names from .C to .cpp and .h to .hpp
Fixed temporary build problem.