A new release this morning...
As the readme says, it's both big and not big.
Very little code has changed, but the way River5 is built has changed.
Bottom-line for River5 users:
1. Update exactly as you did for previous releases.
2. No functionality changes.
3. Updating in the future will be much easier.
4 New feed-based apps are now easier and quicker to create (the reason for the change).
As with other releases, please give this a try (back up first please) and let me know if it worked or didn't, asap. Thanks!
Dave