added tables display_xref_priority and gene_desc_priority - they are used in DisplayXrefs.pm http://www.ebi.ac.uk/panda/jira/browse/ENSCORESW-219
added tables display_xref_priority and gene_desc_priority - they are used in DisplayXrefs.pm http://www.ebi.ac.uk/panda/jira/browse/ENSCORESW-219

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