Make tensorboard optional and add morphological features as possible input.

README.md

combo/data/dataset.py

combo/data/token_indexers/__init__.py

combo/data/token_indexers/token_features_indexer.py

combo/main.py

combo/models/embeddings.py

combo/models/lemma.py

combo/predict.py

combo/training/tensorboard_writer.py

combo/training/trainer.py

config.template.jsonnet

setup.py

tests/test_main.py