[cvs-nhc98] In hat-trail built with ghc, the : commands were not being

Malcolm Wallace malcolm@sparud.net
Fri, 14 Jun 2002 16:25:25 +0200 (CEST) 

malcolm: Fri Jun 14 16:25:24 CEST 2002

Update of /usr/src/master/nhc/src/hat/tools
In directory hinken:/tmp/cvs-serv19990

Modified Files:
	HatTrail.hs 
Log Message:
In hat-trail built with ghc, the : commands were not being echoed,
due to buffering on stdout.
Added a banner giving the version number and simple help.