- fixing sphinx breakage
- fixing sphinx breakage


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