[ENSCORESW-461]. Improved messaging when db doesn't match. Skip db (do not die) if schema version < oldest option
[ENSCORESW-461]. Improved messaging when db doesn't match. Skip db (do not die) if schema version < oldest option

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