Drop parameters:openssh:enabled key from all users

  * Those key, should be managed by higher class
  * Same for sudo option(make it always parametrized)
  * Move public_keys under user:public_keys

Change-Id: I52bac4d22fbdb36f02010d9e9997d1d2429ed8e3
diff --git a/openssh/server/team/members/iudovichenko.yml b/openssh/server/team/members/iudovichenko.yml
index d7e611d..9487525 100644
--- a/openssh/server/team/members/iudovichenko.yml
+++ b/openssh/server/team/members/iudovichenko.yml
@@ -3,18 +3,17 @@
     system:
       user:
         iudovichenko:
+          email: iudovichenko@mirantis.com
           enabled: true
-          name: iudovichenko
-          sudo: ${_param:linux_system_user_sudo}
           full_name: Ivan Udovichenko
           home: /home/iudovichenko
-          email: iudovichenko@mirantis.com
+          name: iudovichenko
+          sudo: ${_param:linux_system_user_sudo}
   openssh:
     server:
-      enabled: true
       user:
         iudovichenko:
           enabled: true
           public_keys:
-            - key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC1Dxt3m6w1jZjDxLJEWi2X5uXYZwpJVmfcOoXayofmxvdRyXe5OAEFZpdiPeCgwwcKZGvLjJ0/KXsoBuQw++XhdzZnE1+zaAjpB7fzkTQq4QRvEOMr3z16/AdJdYlqcZH4n3USUhahGdfhpCVDAo1YyYGDTzUH3r1DtYPAGbNiNgb7xu8H3iwp9UiI2t6kH3tx7db2wbVJ6HpnIlA1/Yj4W5j4Cz8f8MnG5oTnmZwT0hXwX/TCPyW56bHOGCAVpHINM+ZU4jUoHMUxjwd4mjMw4TIjID5b+ks91MdBhe/9IDRDrIUK2sK4h+S4ciuD6IAT637DD8/n8P6Vj8qDR0rP
+          - key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC1Dxt3m6w1jZjDxLJEWi2X5uXYZwpJVmfcOoXayofmxvdRyXe5OAEFZpdiPeCgwwcKZGvLjJ0/KXsoBuQw++XhdzZnE1+zaAjpB7fzkTQq4QRvEOMr3z16/AdJdYlqcZH4n3USUhahGdfhpCVDAo1YyYGDTzUH3r1DtYPAGbNiNgb7xu8H3iwp9UiI2t6kH3tx7db2wbVJ6HpnIlA1/Yj4W5j4Cz8f8MnG5oTnmZwT0hXwX/TCPyW56bHOGCAVpHINM+ZU4jUoHMUxjwd4mjMw4TIjID5b+ks91MdBhe/9IDRDrIUK2sK4h+S4ciuD6IAT637DD8/n8P6Vj8qDR0rP
           user: ${linux:system:user:iudovichenko}