Copyright (c) Nick Sutterer Trailblazer is an Open Source project licensed under the terms of the LGPLv3 license. Please see for license text. Trailblazer Enterprise has a commercial-friendly license allowing private forks and modifications of Trailblazer. Please see http://trailblazer.to/enterprise/ for more detail. You can find the commercial license terms in COMM-LICENSE.