[DAS] Scaling of DAS tracks

[Christian Ruckert]

I have provided a histogram stylesheet for my DAS tracks, as described 
at http://www.dasregistry.org/extension_stylesheet_histogram.jsp.

Now when viewing my tracks in ensembl I have problems with the correct 
scaling. One track is displayed twice as high as the other, despite the 
score values are only half as high.

Is there some documentation which stylesheet commands are supported by 
ensembl. The link to the ensembl stylesheet convention at 
http://www.dasregistry.org/spec_1.53E.jsp returns a 404 error.

Thanks,
Christian