update to the ipython notebook
update to the ipython notebook

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