docs use source version
docs use source version

mrocklin/distributed,dask/distributed,broxtronix/distributed,blaze/distributed,broxtronix/distributed,amosonn/distributed,mrocklin/distributed,dask/distributed,mrocklin/distributed,dask/distributed,broxtronix/distributed,dask/distributed,amosonn/distributed,amosonn/distributed,blaze/distributed