Now sets xref description field to be DE line.
Now sets xref description field to be DE line.

mjg17/ensembl,at7/ensembl,danstaines/ensembl,at7/ensembl,willmclaren/ensembl,Ensembl/ensembl,muffato/ensembl,at7/ensembl,muffato/ensembl,mjg17/ensembl,willmclaren/ensembl,Ensembl/ensembl,james-monkeyshines/ensembl,muffato/ensembl,james-monkeyshines/ensembl,muffato/ensembl,danstaines/ensembl,danstaines/ensembl,mjg17/ensembl,Ensembl/ensembl,mjg17/ensembl,james-monkeyshines/ensembl,Ensembl/ensembl,james-monkeyshines/ensembl,at7/ensembl