Fix for APIKey
Merge pull request #603 from xschildw/release-8

Fix for APIKey
getTypeMaxIds() part1 (manager)
getMaxPKs part 2 (svc / ctrlr)
Synapse client + name change
Misc. renames
Removed MigrationTypeMaxId and put data in MigrationTypeCount
Merge pull request #613 from xschildw/mig-maxpertype

Mig maxpertype