Merge branch 'master' of https://github.com/NervanaSystems/distiller

distiller/data_loggers/collector.py

distiller/model_summaries.py

distiller/modules/__init__.py

distiller/modules/rnn.py

distiller/summary_graph.py

examples/classifier_compression/compress_classifier.py

examples/classifier_compression/parser.py

tests/test_model_summary.py

tests/test_onnx.py

tests/test_summarygraph.py