Do not attempt to match genome_db names against unnamed nodes.
Do not attempt to match genome_db names against unnamed nodes.

This allows adding line returns and indentation to the Newick file

Ensembl/ensembl-compara,Ensembl/ensembl-compara,Ensembl/ensembl-compara,Ensembl/ensembl-compara,Ensembl/ensembl-compara,Ensembl/ensembl-compara,Ensembl/ensembl-compara,Ensembl/ensembl-compara