added	.gitignore
added	LICENCE
added	README.md
added	example.py
added	gnn/__init__.py
added	gnn/aggregation_mpnn.py
added	gnn/aggregation_mpnn_implementations.py
added	gnn/emn.py
added	gnn/emn_implementations.py
added	gnn/graph_features.py
added	gnn/modules.py
added	gnn/molgraph_data.py
added	gnn/summation_mpnn.py
added	gnn/summation_mpnn_implementations.py
added	losses.py
added	predict.py
added	tests/__init__.py
added	tests/gnn_test_case.py
added	tests/test_example.py
added	tests/test_implementations.py
added	toydata/piece-of-esol.csv.gz
added	toydata/piece-of-tox21-test.csv.gz
added	toydata/piece-of-tox21-train-for-prediction.csv.gz
added	toydata/piece-of-tox21-train.csv.gz
added	toydata/piece-of-tox21-valid.csv.gz