some clarification about fetch_by_chr_name
some clarification about fetch_by_chr_name

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