Making rosetta_database_path an optional argument to reflect the underlying function. Adding a convenience method for printing PDB sequences in command-line execution.
Making rosetta_database_path an optional argument to reflect the underlying function.
Adding a convenience method for printing PDB sequences in command-line execution.

Kortemme-Lab/klab,Kortemme-Lab/klab,Kortemme-Lab/klab,Kortemme-Lab/klab