phenotrex release 0.4

phenotrex 0.4 contains a number of new features, improvements, and changes,
including the following:

• Trait prediction directly from sequences (FASTA) with automatic intermediate gene calling (by prodigal) and orthologous group assignment (by deepnog)
• Interpretable features (by shap) incl. plots: Which orthologous groups contribute to predictions?
• Vastly increased test coverage
• Switch to GPLv3
• Fine ascii art