VoltDB/voltdb — pull request #1565 by mikeismert (2014-07-29 15:21:25+00:00)
Title: Eng6647 updateclasses

ENG-6647: add a way to upsert new java classes to the catalog
ENG-6389: verify class loading and initializers during catalog update
ENG-6693: add a way to delete classes from the cluster's catalog

Small matching pull request in pro, just has an updated junit test. All the meat is here.