Progress: Continue working on completing the remove program.

Progress: Continue working on completing the remove program.

Remove no longer used flags and code.

Add recurse flags.

The statistics cache ended up not being used.
Remove it entirely and the related code adding to the cache.

The tree mode is now updated to be in line with the latest functionality..

Ensure that the simulate is not printed twice for the top level directory being recursed.
This is done by adding an additional "simulate not" flag that is then passed to simulate printing functions as appropriate.
This is only needed for cases where the recursion is enabled.