All the kernnum include files are bits of source code and are therefore
left in the local directory rather than the include directory.  The
f*fort subdirectories have a lot of these local includes.

Some +REP lines from kernnum.car have been added to the code.
Also, cabs.F has been put into kernnum/c204fort.  This routine is for
ibmrt only.

Obsolete pilot patches:

	numcd1a for CDC
	numcd1f for CDC
	numcd for CDC
	numcdopt for CDC
	numcr1f for CRAY
	numcr for CRAY
	numcv1f for CONVEX
	numcv for CONVEX
	numnd1a for NORD
	numnd for NORD
	numndopt for NORD
	numuc1f for UNIVAC
	numuc for UNIVAC

	numib1a for IBMMVS
	numib1f for IBMMVS
	numib2a for IBMVM
	numib2f for IBMVM
	numib for IBM
	numibopt for IBM

All *cd code patches are for CDC
All *ib code patches are for IBM