File _multibuild of Package kiwi-templates-Leap15-JeOS

<multibuild>
  <flavor>kvm-and-xen</flavor>
  <flavor>XEN</flavor>
  <flavor>VMware</flavor>
  <flavor>MS-HyperV</flavor>
  <flavor>OpenStack-Cloud</flavor>
  <flavor>RaspberryPi</flavor>
</multibuild>