Added copyright License.txt

license.txt

+Copyright (c) 
+
+Permission is granted, free of charge to anyone obtaining a copy of this product. This product is free for everyone.
+There are restrictions to the product. To whomever owns the copy of the product, you are restricted to change any related 
+files related to the product. You are also restricted to sell this product for your own individual's needs.
+This game is made to run on Windows. 
+
+The above copyright notice shall be included
+in all of the copies of the product.
+
+All rights reserved.
+
+Enjoy.