* Windows facts for ansible_winlicense_edition, ansible_winlicense_channel, ansible_winlicense_status added
* bugfix, replaced = with :
* changed facts to ansible_os_license_* in win_product_facts.ps1
Shortened the short_description in win_product_facts.py
removed errant - options: {} from win_product_facts.py
* Code optimisations and changed return code to $null from NA when unknown license information returned from CIM SoftwareLicensingProduct class.
* code optimisation