- some docos
- some docos

tectronics/pysal,Alwnikrotikz/pysal,AlanZatarain/pysal,google-code-export/pysal,pombreda/pysal,tectronics/pysal,AlanZatarain/pysal,Alwnikrotikz/pysal,google-code-export/pysal,google-code-export/pysal,google-code-export/pysal,Alwnikrotikz/pysal,pombreda/pysal,pombreda/pysal,AlanZatarain/pysal,tectronics/pysal,pombreda/pysal