future >= 0.7 required: http://python-future.org/what_else.html#int
future >= 0.7 required: http://python-future.org/what_else.html#int

Toblerity/Fiona,rbuffat/Fiona,perrygeo/Fiona,perrygeo/Fiona,rbuffat/Fiona,Toblerity/Fiona