Improved, but still want to do more (e.g., want to make it a test failure rather than an exception if a contig doesn't really exist; also want to test more of the things mentioned in ../README).
Improved, but still want to do more (e.g., want to make it a test
failure rather than an exception if a contig doesn't really exist;
also want to test more of the things mentioned in ../README).

Ensembl/ensembl-test,Ensembl/ensembl-test