removed hard coded 'UCSC' sgp type
removed hard coded 'UCSC' sgp type

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