remove dill test
remove dill test

PhE/dask,pombredanne/dask,PhE/dask,ssanderson/dask,esc/dask,mrocklin/dask,freeman-lab/dask,blaze/dask,gameduell/dask,mrocklin/dask,hainm/dask,cowlicks/dask,simudream/dask,marianotepper/dask,jcrist/dask,ContinuumIO/dask,mikegraham/dask,vikhyat/dask,jayhetee/dask,mraspaud/dask,dask/dask,vikhyat/dask,marianotepper/dask,pombredanne/dask,clarkfitzg/dask,chrisbarber/dask,simudream/dask,jcrist/dask,esc/dask,hainm/dask,dask/dask,clarkfitzg/dask,jayhetee/dask,blaze/dask,ContinuumIO/dask,ssanderson/dask,freeman-lab/dask,cpcloud/dask,wiso/dask,mraspaud/dask,jakirkham/dask,wiso/dask,jakirkham/dask