Please read the README.md file located in the root Polr directory. It contains essential and indispensable troubleshooting, installation, and support materials.
Polr is
Open-Source software licensed under the
GPL License. By continuing to use Polr, you agree to the terms of the GPL License.
Polr Version 1.4.1 Stable: Diligent Bison released June 13 2015 -
Github