* win_regedit: fixed up diff output to be more representative of type
* added diff fix for creation of key and prop in one go
(cherry picked from commit 91e7c3ec81)
* win_regedit: rewrite to support edge cases and fix issues
* fix up byte handling of single bytes and minor doc fix
* removed unused method
* updated with requested changes
* Adds integration test steps to win_regedit test to cover Extras 2090
* Fixed merge conflict and error in win_regedit integration tests
* fixed pep8 space after comma requirement discovered by ci build
