File _aggregate of Package 000release-packages

<aggregatelist>
  <aggregate project="openSUSE:Leap:15.1">
    <package>000release-packages:openSUSE-Addon-NonOss-release</package>
    <package>skelcd-openSUSE</package>
    <binary>openSUSE-Addon-NonOss-release</binary>
    <binary>skelcd-openSUSE-non-OSS</binary>
  </aggregate>
</aggregatelist>