Merge pull request #1 from beav/initial

Initial commit for pulp_openstack
Merge pull request #4 from beav/readme

README updates
Merge pull request #5 from beav/metadata

Handle metadata from pulp-admin CLI
Merge pull request #6 from beav/webpub

web publisher for images
Merge pull request #8 from beav/docstringcheck

Check docstrings for parameters
Merge pull request #9 from beav/unitkey

Unit_key change
Merge pull request #10 from beav/unittest

Fix broken unit test
doc_check updates

doc checker now checks for ":type  PARAM:" in addition to ":param PARAM:".

Note that there are two spaces after "type" so it lines up with "param" in code
blocks.
add doc check for return and return type

If a return statement is in a function, ensure  the function has :return: and
:rtype: in the docstring.
Merge pull request #11 from beav/glance

Publish images to glance
Support for deleting images

If an image is in glance and associated with a repo yet was not touched by pulp
during the publish, it will be removed.

There is a failsafe to bail out totally if any images are in pulp that should
have been published and weren't.

The finalize() method could use some refactoring at some point in the future.
It is a little overly verbose right now.
README updates

updates for new functionality