h5py version provided with 2.7.5.0 doesn't import or work

Version of h5py from 2.7.5.0 does not load.  Error is:

Python 2.7.5 (default, May 15 2013, 22:43:36) [MSC v.1500 32 bit (Intel)] on 
win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import h5py
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Python27\lib\site-packages\h5py\__init__.py", line 1, in <module>
    from h5py import _errors
ImportError: DLL load failed: The specified procedure could not be found.

When installing h5py from Gohlke's binaries 
(http://www.lfd.uci.edu/~gohlke/pythonlibs/), it works fine.  So the bug is 
with the installed version.  And for fun, the _errors.pyd file is there, so it 
seems like a version incompatability (32-bit versus 64-bit?)

For what its worth, installed with 2.7.5.0 on a fresh WinXP image with all 
defaults apart from also installing Cython.

Original issue reported on code.google.com by Ian.H.B...@gmail.com on 28 Aug 2013 at 7:45

clonly / pythonxy

h5py version provided with 2.7.5.0 doesn't import or work #684