Update pagefile resource to properly converge / support why-run
Update pagefile resource to properly converge / support why-run

Instead of updating on change use converge by so we get messaging about what actually changed. This also gets us why-run since we can avoid the actual shell-out now.

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

GannettDigital/chef-windows,rlaveycal/windows,protec-cookbooks/windows,ruicovelo/windows,daptiv/windows,criteo-forks/windows,opscode-cookbooks/windows,chef-cookbooks/windows,stuartpreston/windows