Fixed line endings

- Line endings were not correct causing files to not display correctly.

Examples/models/models_billboard.cs

@@ -5,5 +5,78 @@ using static Raylib.CameraMode;
 
 public partial class models_billboard
 {
-    /*******************************************************************************************
+    /*******************************************************************************************
+    *
+    *   raylib [models] example - Drawing billboards
+    *
+    *   This example has been created using raylib 1.3 (www.raylib.com)
+    *   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
+    *
+    *   Copyright (c) 2015 Ramon Santamaria (@raysan5)
+    *
+    ********************************************************************************************/
+    
+    
+    public static int Main()
+    {
+        // Initialization
+        //--------------------------------------------------------------------------------------
+        int screenWidth = 800;
+        int screenHeight = 450;
+    
+        InitWindow(screenWidth, screenHeight, "raylib [models] example - drawing billboards");
+    
+        // Define the camera to look into our 3d world
+        Camera3D camera = new Camera3D();
+        camera.position = new Vector3( 5.0f, 4.0f, 5.0f );
+        camera.target = new Vector3( 0.0f, 2.0f, 0.0f );
+        camera.up = new Vector3( 0.0f, 1.0f, 0.0f );
+        camera.fovy = 45.0f;
+        camera.type = CAMERA_PERSPECTIVE;
+           
+        Texture2D bill = LoadTexture("resources/billboard.png");     // Our texture billboard
+        Vector3 billPosition = new Vector3( 0.0f, 2.0f, 0.0f );                 // Position where draw billboard
+        
+        SetCameraMode(camera, (int)CAMERA_ORBITAL);  // Set an orbital camera mode
+    
+        SetTargetFPS(60);                       // Set our game to run at 60 frames-per-second
+        //--------------------------------------------------------------------------------------
+    
+        // Main game loop
+        while (!WindowShouldClose())            // Detect window close button or ESC key
+        {
+            // Update
+            //----------------------------------------------------------------------------------
+            UpdateCamera(ref camera);              // Update camera
+            //----------------------------------------------------------------------------------
+    
+            // Draw
+            //----------------------------------------------------------------------------------
+            BeginDrawing();
+    
+                ClearBackground(RAYWHITE);
+    
+                BeginMode3D(camera);
+                
+                    DrawBillboard(camera, bill, billPosition, 2.0f, WHITE);
+                    
+                    DrawGrid(10, 1.0f);        // Draw a grid
+    
+                EndMode3D();
+    
+                DrawFPS(10, 10);
+    
+            EndDrawing();
+            //----------------------------------------------------------------------------------
+        }
+    
+        // De-Initialization
+        //--------------------------------------------------------------------------------------
+        UnloadTexture(bill);        // Unload texture
+    
+        CloseWindow();              // Close window and OpenGL context
+        //--------------------------------------------------------------------------------------
+    
+        return 0;
+    }    
 }