jhc component: lib

All issues

	2010-07-22	add 'bytestring' to standard distribution	0.8.0
	2010-07-22	add 'parsec' library to standard distribution	0.7.6
	2010-07-09	create a jhc-prim library with truely internal stuff
	2009-08-29	IO exceptions are not working properly
	2009-04-07	FunPtr has no Ord or Eq instance