v7.0-beta.150

• Issue #2494 : Changed logging to help diagnose problem.

• Issue #2429 : The server tasks screen now handles errors that occur when trying to contact unreachable nodes.

• Issue #2492 : Fixed issue getting filter priorities in processor task data store.

• Issue #2489 : Change to wrap long error messages in stepping display.

• Issue #2487 : Fixed issue flushing and deleting index shards.

• Issue #2442 : Removed enabled/disabled states for permission users and user groups as these are now controlled by account authentication.

• Issue #2431 : Fixed issue with item selection in account and token list pages.