Added raylib-example project

- Separate project to test raylib on its own.
-

Raylib-cs/Program.cs

@@ -7,7 +7,6 @@ namespace Raylibcs
 {
     class Program
     {
-        // TODO: setup windows forms gui
         static void Main(string[] args)
         {
             Console.WriteLine("Raylib-cs generator");
@@ -15,7 +14,7 @@ namespace Raylibcs
             while (true)
             {
                 Console.WriteLine();
-                Console.WriteLine("1. Regenerate bindings in .exe folder");
+                Console.WriteLine("1. Genertate c# binding code");
                 Console.WriteLine("2. Run test example, requires raylib.dll in .exe folder");
                 Console.WriteLine("3. Exit");