format

include/dynamic-graph/python/api.hh

include/dynamic-graph/python/exception-python.hh

include/dynamic-graph/python/interpreter.hh

src/convert-dg-to-py.cc

src/convert-dg-to-py.hh

src/debug-py.cc

src/dynamic-graph-py.cc

src/entity-py.cc

src/exception-python.cc

src/exception.hh

src/factory-py.cc

src/interpreter.cc

src/pool-py.cc

src/signal-base-py.cc

src/signal-caster-py.cc

src/signal-wrapper.cc

src/signal-wrapper.hh

unitTesting/custom_entity.cpp

unitTesting/dynamic-graph-python-test.cc

unitTesting/dynamic-graph-python-test.hh