pep8 fixes
pep8 cleanup
pep8 clean up
pep8 cleanup
Allow slicing and array() on empty datasets
Add tests for empty dataset access (issue 281)
Merge pull request #318 from andrewcollette/issue_281

Fix for Issue 281 (can't use numpy.array() on (0,)-shape datasets)
Fixes ipython completer, closes #321
Merge pull request #322 from h5py/issue321

Fixes ipython completer, closes #321
un-doing longline re-formatting
Merge pull request #323 from tacaswell/pep8

Pep8