Comment 3 for bug 1532135

It appears that types that inherit QQmlValueType are not exposed any longer with Qt 5.5.
This can be observed with this simple piece of QML code:

  import QtQuick 2.4
  import com.canonical.Oxide 1.11 as Oxide
  Item {
    Component.onCompleted: {
      console.log(Oxide.SecurityStatus) // is a QObject, prints "[object Object]"
      console.log(Oxide.SecurityStatus.SecurityLevelError) // prints "4"
      console.log(Oxide.LoadEvent) // is a QQmlValueType, prints "undefined"
      console.log(Oxide.SslCertificate) // is a QQmlValueType, prints "undefined"
    }
  }