Merging postreleasefix/82 to master
Merging postreleasefix/82 to master

* postreleasefix/82:
  Export shouldn't return HTML, as it gets included in SVG output

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