
Added kill_reason and strip_UTR - two attribs used to show why transcripts were
removed/changed, for genebuilder use in databases of killed structures

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