Methods on Forests and Databases also accept Forest and Database
Make curl requests with long --data options readable
Move code for zipping in MLNSshDriver to Zip utility class
Utility for automatic collection of MarkLogic logs

- Requires python module requests (pip install requests)
- Run ./collect-logs.sh
Demo: Create replica forest and immediately attach to primary.
Demo fixes.

Most importantly, nodes shouldn't attempt to claim forests when service up
is reported but the node should be shutting down.