[cvs-nhc98] patch applied (yhc): Fix up various Uniplate stuff for FreeVar2

Fri Jun 15 13:39:34 PDT 2007 Neil Mitchell * Fix up various Uniplate stuff for FreeVar2 M ./src/libraries/core/Yhc/Core/FreeVar2.hs -5 +5 M ./src/libraries/core/Yhc/Core/Uniplate.hs -1 +4