Removed debugging statements, Removed storing coverage in dna_align_feature score field
Removed debugging statements,
Removed storing coverage in dna_align_feature score field

Ensembl/ensembl-analysis,mn1/ensembl-analysis,james-monkeyshines/ensembl-analysis,mn1/ensembl-analysis,james-monkeyshines/ensembl-analysis,kiwiroy/ensembl-analysis,Ensembl/ensembl-analysis,james-monkeyshines/ensembl-analysis,kiwiroy/ensembl-analysis,Ensembl/ensembl-analysis,mn1/ensembl-analysis