Merge pull request #191 in HDFFV/hdf5 from ~DEROBINS/hdf5_der:eoc_h5fs_fix to develop
Final fix for evict-on-close issues with new-style groups.
* commit '02879bc4b2ba161dc259bf28a71e7a99b44be0e3':
Updated the H5FS cache code to grab the correct tag and modified the freespace test to use dxpls that have been tagged with the H5AC__FREESPACE_TAG global tag instead of H5AC_ind_read_dxpl_id. The library code now expects the owner of the free space manager to tag it so the owner-less free space managers in the freespace tag had to be tagged with *something* to avoid cache errors.
Changed the name of H5MF_alloc_close() to H5MF__alloc_close() to make the FUNC_ENTER macro happy.
Reverted the freespace test. The TAG macros in H5MF_get_freespace() make the changes unnecessary.
Added missing TAG macros to H5MF_get_freespace().
Updated the freespace test so functions take a common, tagged dxpl so the test will work with the new H5FS tag changes.
Updated the cache_tagging test so it correctly analyzes the new fractal heap free space manager behavior.
Added TAG macros to the H5MF package code so H5AC__FREESPACE_TAG gets set on the dxpl correctly. Also restored the TAG macro to H5FS__cache_hdr_pre_serialize() since otherwise the tag won't be initialized.
First cut at fixing the tagging issue with the free space managers. * Converted the tag macros to regular ones so the parent's tag is used via the dxpl.
