vchoi_fork

[svn-r3203] Purpose:
	Removal of spurious warnings
Description:
	On HP-UX systems, the compiler would warn of a redeclaration of
	H5G_entry_t in the H5Sprivate.h header.
Solution:
	Removed the prototype declaration since H5Oprivate.h includes the
	H5Gprivate.h header file already.