Open Stack

We need a new release of openstack-doc-tools to handle the changed
behaviour in how we build documents.

The tool is only used by documentation projects for building and nowhere
else listed in requirements file.

Please release this and take the new version in for requirements repo,

https://review.openstack.org/490001

Andreas
-- 
 Andreas Jaeger aj@{suse.com,opensuse.org} Twitter: jaegerandi
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