This is Python on GAE server application for Insiderr.
Code is licensed under GPL version 3, with some portions under BSD 2-clause some under LGPL and some under CC. The code is free software; you can use, modify and redistribute for any purpose, as long as you follow the GPL, LGPL, CC and BSD licenses! Data license is mixed. some are under various free licenses like CC-BY and CC-BY-SA. You are free to use, modify and redistribute these for any purpose, as long as you follow their licenses.
Download GAE Python SDK and then
./run-local.sh
(You might need to change the path to the SDK).