BUG Fix sold indexing storing against the incorrect class key
Merge pull request #39 from tractorcow/pulls/trigger-deletes

BUG Fix old indexing storing against the incorrect class key
BUG Fix subsite document ID generation
Merge pull request #44 from tractorcow/pulls/subsites-docid

BUG Fix subsite document ID generation
API SearchUpdateQueuedJobProcessor now uses batching