vchoi_fork

[svn-r1138] Changes since 19990304
----------------------

./config/*-aix4.*	[REMOVED]
./config/*-aix4.x	[NEW]
./config/solaris2.5	[REMOVED]
./config/solaris2.x	[NEW]
./configure.in
./configure		[REGENERATED]
./MANIFEST
	Changed the names of the IBM-SP2 config files by replacing the
	minor version numbers with an `x'.  The solaris config warns
	about old versions of gcc.

	The RUNSERIAL value is set to the empty string by default. The
	config/* file (or user) can override it by setting it to some
	other value.

	The `--enable-parallel' with no flags turns on the
	HAVE_PARALLEL constant in the source code but doesn't add any
	MPI or MPI-IO libraries to the link line.

	If we are compiling for parallel then configure checks that we
	can actually link a very simple program. This has the benefit
	of detecting config errors before we waste time compiling the
	entire library.

	Configure recognizes `mpcc_r' as a parallel compiler.

./src/H5A.c
./src/H5Apublic.c
	Fixed some compiler warnings.  Changed the return type of
	H5Aget_name() from hssize_t to ssize_t because the name can
	never be larger then memory.