Ensure delete ENV[var] from current process
spec to ensure deleting ENV[var] from current process works
Adding a bin for windows service so that we can appbundle
Pointing chef-service-manager to appbundled chef-windows-service
Merge pull request #2249 from opscode/jdmundrawala/delete-env

Ensure delete ENV[var] from current process
Merge pull request #2248 from opscode/jdmundrawala/windows-service

Adding a bin for windows service so that we can appbundle
Changelog updated for changes the windows env delete behavior
Only include chef-service-manager on windows