plugins/org.eclipse.m2m.qvt.oml.tools.coverage.startup/plugin.xml

<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.4"?>
<plugin>

    <extension
         name="Setup preferred delegates for QVTo launcher"
         point="org.eclipse.ui.startup">
       <startup class="org.eclipse.m2m.qvt.oml.tools.coverage.startup.Activator$LauncherDelegatesPreferenceInitializer"/>
    </extension>

</plugin>