Change pre- and postBatchMethod names for clarity

This makes good sense to me. However, this by itself would be a breaking change so if it is worth doing it would need a redundant call to both old and new to keep it from being a breaking change

preBatchMethod() and postBatchMethod() have been marked as deprecated and replaces with preRun and postRun. Since this would be a breaking change, the deprecated calls have been left in place so that both the deprecated version and the new version are called back to back.

Went out with release 1.0.1 →