change tree HTML to be valid. move inline styles to css file. fix consequence table ids. tidy.
change tree HTML to be valid. move inline styles to css file. fix consequence table ids. tidy.

Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode