Merging postreleasefix/78 to master
Merging postreleasefix/78 to master

* postreleasefix/78:
  Fix for weirdness with Tetraodon tracks

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