Log Data Layer provisioning progress/failures

[morgsmccauley]

With the move to log tables per Indexer, it became more challenging to log provisioning failures, i.e. creation of the Logs table is done during Data Layer provisioning, so we cannot log to it until it's complete. Previously, this wasn't an issue, as the shared Logs table existed prior to provisioning.

We need to be able to log progress/failures so that the developer has more insight in to the lifecycle of their Indexer.

[morgsmccauley]

Duplicates #901