Changed to sort graph at the end of __init__.
Changed to sort graph at the end of __init__.

Carralex/landlab,csherwood-usgs/landlab,ManuSchmi88/landlab,csherwood-usgs/landlab,ManuSchmi88/landlab,RondaStrauch/landlab,cmshobe/landlab,laijingtao/landlab,landlab/landlab,ManuSchmi88/landlab,RondaStrauch/landlab,Carralex/landlab,RondaStrauch/landlab,amandersillinois/landlab,landlab/landlab,cmshobe/landlab,landlab/landlab,laijingtao/landlab,cmshobe/landlab,Carralex/landlab,amandersillinois/landlab