Remove redis.yml from git.
Add permalink field to systems table
Fix travis
Find an existing entity based on the CID from another system
Merge pull request #21 from CruGlobal/system_permalink

Add permalink field to systems table
Don’t try to save linked_identities
Merge pull request #22 from CruGlobal/linked_ids

Linked ids
Better fix for not saving linked_identities (with specs)
Wrap create and update in transactions
Move the EntityFilter model into Entity::Filter
Add migration to entity_types
Move subscription related workers into a sub-folder.
Add file missed from prior commit.
Try to match new records against DQ

Send update/delete messages to DQ