Changed column definition for linkage_type in go_xref table to CHAR(3)
Changed column definition for linkage_type in go_xref table to CHAR(3)

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