no Ensembl.ajax. don't unescape _referer param (hopefully temporary)
no Ensembl.ajax. don't unescape _referer param (hopefully temporary)

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