Allowed to do refactoring. I am at the moment do a full refactoring on the upcp/cleanup libs. While I have to do something, somewhere in the code and see that i can do more, cleanups, refactor, move files etc Then i do that :)
At the end we have a better source tree and kind of readable :)

Just before a release of 2.1.0 a tree scan needs to be done between 2.1.0 and 2.0.7993 so we can clean out the client systems also. We make the refactorings, so we have to clean the mess also.