remove DNS_R_TOOMANYHOPS test
Remove DNS_COMPRESS_GLOBAL, since the only type of global compression is GLOBAL14.
remove all vestiges of 16 bit global compression
Trailing whitespace trimmed. Perhaps running "perl util/spacewhack.pl in your own CVS tree will help minimize CVS conflicts. Maybe not. Blame Graff for getting me to trim all trailing whitespace.
s/DNS_R_/ISC_R_/ as needed
exorcized local compression
basic test support