Update_Docs: Print SubDir Files in Items and Modules List
Update_Docs: Move Package Sorting Outside of Directory Loop

This allows for sorting of the entire list, not just parts of it
Update_Docs: Fix Regex Error Used to Distinguish Items from Modules

"sub new" should be followed by a whitespace character, but no necessarily a space
Update_Docs: Disable code which deleted files in the distro dir; Cleanup internal comments

Script previously would delete extra files in the /doc dir even when users had followed the suggested install procedure and used an alternative docs dir.  The distribution directory structure should not be modified if users are installing things the way we suggest.