Adding helper for new distribute setuptools. 
Adding helper for new distribute setuptools. 


sjsrey/pysal,sjsrey/pysal_core,hasecbinusr/pysal,jlaura/pysal,ljwolf/pysal,ljwolf/pysal,badjr/pysal,TaylorOshan/pysal,sjsrey/pysal_core,hasecbinusr/pysal,spreg-git/pysal,lanselin/pysal,ljwolf/pysal_core,ljwolf/pysal,pysal/pysal,lixun910/pysal,TaylorOshan/pysal,lixun910/pysal,pastephens/pysal,schmidtc/pysal,spreg-git/pysal,dfolch/pysal,ljwolf/pysal_core,badjr/pysal,hasecbinusr/pysal,weikang9009/pysal,jlaura/pysal,darribas/pysal,chhao91/pysal,ljwolf/pysal_core,pastephens/pysal,schmidtc/pysal,nathania/pysal,jlaura/pysal,pedrovma/pysal,pastephens/pysal,dfolch/pysal,nathania/pysal,lixun910/pysal,TaylorOshan/pysal,sjsrey/pysal_core,darribas/pysal,chhao91/pysal