[project @ 2001-07-31 12:58:00 by simonmar] merge ghc/lib/std/PrelInt.lhs rev. 1.16-1.18
[project @ 2001-07-31 12:58:00 by simonmar]
merge ghc/lib/std/PrelInt.lhs rev. 1.16-1.18

iu-parfunc/containers,Zigazou/containers,shockkolate/containers,meiersi/psqueues-old,hvr/containers,ekmett/containers,hvr/containers,Zigazou/containers,beni55/pretty,ekmett/containers,ekmett/containers,iu-parfunc/containers,hvr/containers,Zigazou/containers,shockkolate/containers,shockkolate/containers,iu-parfunc/containers