some bug fixes, not thoroughly tested yet.
some bug fixes, not thoroughly tested yet.

daviddumas/pgina,MutonUfoAI/pgina,daviddumas/pgina,pgina/pgina,stefanwerfling/pgina,pgina/pgina,MutonUfoAI/pgina,stefanwerfling/pgina,MutonUfoAI/pgina,pgina/pgina,daviddumas/pgina,stefanwerfling/pgina