Add start for powershell setup module

library/windows/async_wrapper.ps1

@@ -1,7 +1,4 @@
 #!powershell
-# WANT_JSON
-# POWERSHELL_COMMON
-
 # This file is part of Ansible
 #
 # Ansible is free software: you can redistribute it and/or modify
@@ -17,6 +14,9 @@
 # You should have received a copy of the GNU General Public License
 # along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
 
+# WANT_JSON
+# POWERSHELL_COMMON
+
 $params = Parse-Args $args;
 
 $data = 'FIXME';