Avoid using the version helper to determine the version of the system
Avoid using the version helper to determine the version of the system

Ohai has this data and it's faster

Signed-off-by: Tim Smith <764ef62106582a09ed09dfa0b6bff7c05fd7d1e4@chef.io>

opscode-cookbooks/windows,rlaveycal/windows,chef-cookbooks/windows