Links in portalMessages are not rendered

[pabo3000]

If you are on a default view of any container and clicks on "sharing" then there is the status message: "Info: You are adjusting the sharing privileges for a default view in a container. To adjust them for the entire container, go here. "
The "go here" is normally (in Sunburst) a link. But with plonetheme.bootstrap installed the text is rendered without link.