version 5.1
add old stage publishers
Merge branch 'mbst-5335-ingest-pa-special-flag' into stage
Merge branch 'mbst-5575-channel-config-from-atlas' into stage
Merge branch 'mbst-5575-channel-config-from-atlas' into stage
Merge branch 'master' into stage
Merge branch 'mbst-5575-channel-config-from-atlas' into stage
Merge branch 'master' into stage
Merge branch 'master' into stage
Merge branch 'add-ids-to-lookup-refs' into stage
Merge branch 'add-ids-to-lookup-refs' into stage
Merge branch 'master' into stage
Merge branch 'add-ids-to-lookup-refs' into stage
Merge branch 'mbst-5963-person-ids' into stage

* mbst-5963-person-ids:
  Add Person person(Long id) method to PersonResolver
Add withPeople to ItemTestDataBuilder
Fix equals on ContentIdentifier
Merge branch 'master' into stage
Add Full image support to channels.
- ImageBackground enum has changed to ImageTheme, and the enum's values have changed as well
- TemporalField has been refactored to use generics
- Channel/ChannelGroup history elements now base their equality on start time only, to allow
de-duping of history events with the same timestamp on output.
Merge branch 'mbst-5686-ingest-pa-channel-logos' into stage
Add people equivalence storage and resolution