Update of /cvsroot/htutils/gnats-html
In directory netbsd1:/var/slash-tmp/cvs-serv23708

Modified Files:
	gnats-html 
Log Message:
* KNFify and cleanup code to pass most of perl -cw
* fix relative [SUMMARY INDEX] links (were "../#table-...", should
  be "../index.html#table-...")
* don't UPPERCASE all `selection boxes'; [QUERY PR] -> [Query PR],
  [SUMMARY INDEX] -> [Summary index], etc
* support generating pages without color:
	* global $NoColor is non-zero to disable color tags
	* add -nocolor flag sets $NoColor=1
	* rename &TableBGColor -> &TableRow, and rework to emit <TR>
	  or <TR BGCOLOR=...> according to $NoColor setting. Also
	  accept -1 as argument; "always highlight"