[cvs-nhc98] patch applied (hat): Add new Hat tools for archive files:

Fri Mar 16 04:23:28 PST 2001 malcolm * Add new Hat tools for archive files: Programs are called hat-stack: gives a virtual stack trace from an error hat-connect: communicates with the Java browser A ./src/hattools/ A ./src/hattools/Makefile A ./src/hattools/Makefile.inc A ./src/hattools/browsercomms.c A ./src/hattools/browsercomms.h A ./src/hattools/hat-stack.c A ./src/hattools/minisocklib.c A ./src/hattools/nodecache.c A ./src/hattools/nodecache.h A ./src/hattools/utils.c A ./src/hattools/utils.h