[cvs-nhc98] patch applied (hat): Bug fixes, stuff of this kind

Sun Mar 26 06:55:04 PST 2006 tatd2 * Bug fixes, stuff of this kind M ./src/hattools/EDT.hs -5 +16 M ./src/hattools/HatDelta.hs -3 +8 M ./src/hattools/Makefile -2 +2 M ./src/hattools/NodeExp.hs -16 +24