Changing examples to use makefile

- Testing a modified version of the makefile from raylib Instead of multiple project files for examples.
- Fixed readme example

Examples/text/text_bmfont_ttf.cs

@@ -0,0 +1,7 @@
+using Raylib;
+using static Raylib.Raylib;
+
+public partial class Examples
+{
+    /*******************************************************************************************
    *
    *   raylib [text] example - BMFont and TTF Fonts loading
    *
    *   This example has been created using raylib 1.4 (www.raylib.com)
    *   raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
    *
    *   Copyright (c) 2016 Ramon Santamaria (@raysan5)
    *
    ********************************************************************************************/
    
    
    public static void Main()
    {
        // Initialization
        //--------------------------------------------------------------------------------------
        int screenWidth = 800;
        int screenHeight = 450;
    
        InitWindow(screenWidth, screenHeight, "raylib [text] example - bmfont and ttf sprite fonts loading");
    
        const char msgBm[64] = "THIS IS AN AngelCode SPRITE FONT";
        const char msgTtf[64] = "THIS SPRITE FONT has been GENERATED from a TTF";
    
        // NOTE: Textures/Fonts MUST be loaded after Window initialization (OpenGL context is required)
        Font fontBm = LoadFont("resources/bmfont.fnt");       // BMFont (AngelCode)
        Font fontTtf = LoadFont("resources/pixantiqua.ttf");  // TTF font
    
        Vector2 fontPosition;
    
        fontPosition.x = screenWidth/2 - MeasureTextEx(fontBm, msgBm, fontBm.baseSize, 0).x/2;
        fontPosition.y = screenHeight/2 - fontBm.baseSize/2 - 80;
    
        SetTargetFPS(60);
        //--------------------------------------------------------------------------------------
    
        // Main game loop
        while (!WindowShouldClose())    // Detect window close button or ESC key
        {
            // Update
            //----------------------------------------------------------------------------------
            // TODO: Update variables here...
            //----------------------------------------------------------------------------------
    
            // Draw
            //----------------------------------------------------------------------------------
            BeginDrawing();
    
                ClearBackground(RAYWHITE);
    
                DrawTextEx(fontBm, msgBm, fontPosition, fontBm.baseSize, 0, MAROON);
                DrawTextEx(fontTtf, msgTtf, new Vector2( 75.0f, 240.0f );, fontTtf.baseSize*0.8f, 2, LIME);
    
            EndDrawing();
            //----------------------------------------------------------------------------------
        }
    
        // De-Initialization
        //--------------------------------------------------------------------------------------
        UnloadFont(fontBm);     // AngelCode Font unloading
        UnloadFont(fontTtf);    // TTF Font unloading
    
        CloseWindow();                // Close window and OpenGL context
        //--------------------------------------------------------------------------------------
    
        return 0;
    }    
+}