Adding licenses section back

README.md

@@ -52,4 +52,13 @@ We can't accept any form of income in the project, but if you want to help Darks
 - haradons (Discord)
 - nonchip (Github)
 - Otomachi Una (Discord)
-- Snek (Discord)
+- Snek (Discord)
+
+## Licenses
+
+[![GNU GPLv3 Image](https://www.gnu.org/graphics/gplv3-127x51.png)](http://www.gnu.org/licenses/gpl-3.0.en.html)
+
+Resurrection Capsule server is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.