Merge pull request #386 from mmeisinger/master

Added process spawn config by reference support to container
Adds traceback output to breakpoint
Merge pull request #387 from lukecampbell/breakpoint

Adds traceback output to breakpoint
Improved IonObject str and repr
Safer IonObject.__str__ generation
Improved logging for container policy loading
Fix OOIION-1171: Remove old directory entries in client and use most recent
Fix OOIION-1171: Moved directory cleanup into directory and also apply to lookup
Avoid another false positive when bootstrapping the system
Avoid another false positive when bootstrapping the system
Workaround KeyError with CouchDB on concurrent read of the same object
Workaround KeyError with CouchDB on concurrent read of the same object - enhancement
Upgrade couchdb to 9.0
Add additional connection clean up logic and backward compatibility
Merge pull request #388 from jamie-cyber1/couch_9.0

Couch 9.0
Minor polish to clean conns dicts
Fixed incompatibility in couchdb_python 0.9 exceptions
Adds polling wrapper to utils
Merge pull request #389 from lukecampbell/poller

Adds polling wrapper to utils
Adds sysname to breakpoint util