Extend procs.py to add default process info
Merge pull request #417 from mmeisinger/fix1515_geopre_m

OOIION-1515: Extend procs.py to add default process info
Pin gevent version buildout
Merge pull request #419 from jamie-cyber1/fix_gversion

Pin gevent version buildout
OOIION-1515: Add create_association_mult to resregistry
Merge pull request #421 from mmeisinger/fix1515_rr_m

OOIION-1515: Add create_association_mult to resregistry
OOIION-1542: Fix attachment delete
Merge pull request #423 from mmeisinger/fix1542_att_m

OOIION-1542: Fix attachment delete
OOIION-1527: Agent restart for non-system restart case
Merge pull request #425 from mmeisinger/fix1527_agent_m

OOIION-1527: Agent restart for non-system restart case
OOIION-1609: Add actor_id default to published events
OOIION-1610: Create all datastores in store_interfaces
Merge pull request #429 from mmeisinger/fix1610_ds_m

OOIION-1610: Create all datastores in store_interfaces
Merge pull request #427 from mmeisinger/fix1609_event_m

OOIION-1609: Add actor_id default to published events
Refactored container datastore layer to support different datastore backends
Refactored couchdb datastore
Added call tracer utility to container
Added couchbase datastore backend
Added PostgreSQL datastore backend
Added postgres and neo4j prototypes