Rename lwr.lwr_client to lwr.client.
Rename lwr base module to pulsar.
Remove unused, old file.
Rebase into rename module.
Add documentation about upgrading to Pulsar from the LWR.
Remove deprecated wsgi entry point.
Rework transient data handling to match Galaxy's.
WIP: Rename LWR to Pulsar thoughout non-source docs.
PEP-8 fix.
Update logging.
Reduce cyclomatic complexity in client.transport.standard
Rename shell LWR_DIRECTORY to PULSAR_DIRECTORY.
Adjust egg-info directory for pulsar.

This directory is required for paste to see pulsar/ directory as containing Python packages.
Update tools/ for pulsar switch.
Update sphinx for LWR to Pulsar.
More script updates for pulsar rename.
Rebase into scripts.
Fix for script commit.
Replace methods and vars named lwr_app instances.

... with pulsar counterparts.
Replace methods and vars named test_lwr_server.

... with pulsar counterparts.