vchoi_fork

[svn-r13989] Description:
	Rename H5A_get_version() to H5A_set_version() and actually set the
attributes version in the routine.

Tested on:
	Mac OS X/32 10.4.10 (amazon)
	FreeBSD/32 6.2 (duty)
	Linux/32 2.6 (chicago)
	Linux/64 2.6 (chicago2)