removed MultiscaleGenerator import
removed MultiscaleGenerator import

maxvogel/NetworKit-mirror2,fmaschler/networkit,fmaschler/networkit,fmaschler/networkit,maxvogel/NetworKit-mirror2,maxvogel/NetworKit-mirror2,fmaschler/networkit,fmaschler/networkit,maxvogel/NetworKit-mirror2,maxvogel/NetworKit-mirror2,fmaschler/networkit