Project Maintenance Updates

Minor changes, mostly project maintenance. Previous update interval was 1/60th second, which seemed crazy for KLF's purposes so I drastically reduced it to every 1/2 second. I was running this build the evening of 11/23 to test and all seems well with the changes.

You'll need to update the references on the plugin project. Maybe we can decide on a common path for them?

Also, removed the legacy KLF part module, so the part that KLF includes should have its .cfg updated to eliminate the KLF module, and category = 0. That way it'll be deprecated and won't break anything for anyone, but should perhaps note that the part will be dropped entirely in the future. Out with the old! :)