Docstrings for hierarchy manager
Docstrings for hierarchy manager

pvtodorov/indra,johnbachman/belpy,bgyori/indra,pvtodorov/indra,sorgerlab/belpy,bgyori/indra,jmuhlich/indra,johnbachman/belpy,sorgerlab/indra,pvtodorov/indra,sorgerlab/indra,pvtodorov/indra,johnbachman/indra,bgyori/indra,johnbachman/belpy,jmuhlich/indra,sorgerlab/belpy,sorgerlab/belpy,jmuhlich/indra,sorgerlab/indra,johnbachman/indra,johnbachman/indra