modified chr names: '1' -> 'chr1' fixed 'off by 0' error
modified chr names: '1' -> 'chr1'
fixed 'off by 0' error

scp

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