fix ec2 cloud provider for endpoint URLs with paths
check for None in ec2 tags (EC2 compatible endpoints)
Replaced by pylint check.
Merge pull request #19102 from cachedout/remove_perm_unit_test

Replaced by pylint check.
Remove cruft
Merge pull request #19103 from cachedout/remove_mine_cruft

Remove cruft
split win_autoruns command
split win_firewall commands
split win_groupadd commands
split win_ip commands
add missing string variable in win_ip mod
split win_network commands
split win_ntp commands
split win_pkg commands
split win_service commands
split win_shadow commands
split win_system commands
split win_timezone commands
split win_useradd commands
chcp is a cmd builtin