- add bsd license
- add bsd license


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