[cvs-nhc98] patch applied (hat): Change `stty cbreak -echo' to `stty -icanon min 1 -echo' .

[Malcolm Wallace]

Wed Aug  7 06:23:09 PDT 2002  malcolm
  * Change `stty cbreak -echo' to `stty -icanon min 1 -echo'.
  Apparently Solaris doesn't have cbreak mode, but the replacement name
  means exactly the same thing, even on other OSes.

    M ./src/hattools/HatTrail.hs -2 +2
    M ./src/hattools/SrcRefViewer.hs -2 +2