Copy input files in from a configured object store.

More general information than just path was passed through layers above this in #180, this pushes that information down a layer... the idea is to add an object store reference here for remote staging of data directly from an object store.

Improvements to Kubernetes pod execution stuff.

- Enable logging and make configurable.
- Bump version to 0.12.0.
- Improve error message if pykube isn't installed.

using queued_condor

Revise Library Dependencies - use new style Galaxy decomposition. 

Improve readme linting.

Lint actual artifacts to publish, fail to publish if they don't lint, use twince check instead of deprecated readme package.

Add a Dockerfile for Pulsar with CVMFS

Refactor toward passing objectstore identifying information around.

Updated amqp_url in job_conf_sample_mq_rsync.xml

Fix 'amqp_ack_republish_time' in sample