Cleaned up buggy code in get_polygon_point_intersect.
Cleaned up buggy code in get_polygon_point_intersect.
AlanZatarain/pysal,Alwnikrotikz/pysal,AlanZatarain/pysal,google-code-export/pysal,pombreda/pysal,AlanZatarain/pysal,Alwnikrotikz/pysal,tectronics/pysal,tectronics/pysal,pombreda/pysal,tectronics/pysal,Alwnikrotikz/pysal,google-code-export/pysal,google-code-export/pysal,pombreda/pysal,pombreda/pysal,google-code-export/pysal