bring backstage on html serialisation to front
bring backstage on html serialisation to front

currently takenote adds an opt out bar to the html serialization for
logged in members which allows quick access to takenote / dashboard
it is being masked by @bengillies's gradient which prevents it from
being clickable.

FND/tiddlyspace,FND/tiddlyspace,TiddlySpace/tiddlyspace,TiddlySpace/tiddlyspace,TiddlySpace/tiddlyspace,FND/tiddlyspace