Issue #301 - Validate consistency of count_by
Merge pull request #426 from ambiata/topic/reduction-properties

Validate consistency of count_by
Merge identifier variants whilst keeping compatibility.

This will smoothly migrate all identifiers to V2.

Fixes #56.
Fixes #79.
Fixes #149.
Merge pull request #420 from ambiata/topic/one-identifier

Merge identifier variants whilst keeping compatibility.
split the Arbitraries object into several traits

started a Repository Arbitrary
Improved the Arbitrary for repositories

create metadata
added a specification using the temporary Repository
publish the test jars for core and operation
merged with master
added the publication of test jars
Fix cli tests with new ids.
Merge pull request #428 from ambiata/topic/unbork-mth-cli

Fix cli tests with new ids.
Merge pull request #375 from ambiata/topic/ivory-testing

Repository arbitraries
removed the additional core and operation publishing
Issue #411: Ensure up-to-date snapshot is taken with the latest dictionary
Always use the latest dictionary when squashing
Introduce OptionTPlus
Use OptionTPlus in SnapshotManifest
Return FeatureStoreId and DictionaryId from latestUpToDateSnapshot