Updated Working for Web (HTML5) (markdown)

Working-for-Web-(HTML5).md

@@ -8,7 +8,7 @@ The complete process to compile for web is detailed below. The main steps to fol
 
   1. [Install emscripten toolchain](#1-install-emscripten-toolchain)
   2. [Compile raylib library](#2-compile-raylib-library)
-  3. [Build examples for the web (optional step)] (#3-build-examples-for-the-web)
+  3. [Build examples for the web] (#3-build-examples-for-the-web)
   4. [Setup raylib game for web](#4-setup-raylib-game-for-web)
   5. [Compile raylib game for web](#5-compile-raylib-game-for-web)
   6. [Test raylib game on web](#6-test-raylib-game-on-web)
@@ -152,7 +152,7 @@ if (EMSCRIPTEN)
 endif ()
 ```
 
-## 3. Build examples for the web (optional step)
+## 3. Build examples for the web
 
 At this point, if you optionally want to compile the provided examples for the web, there is another Makefile to configure. Make sure all paths to emscripten installation (`EMSDK_PATH`) and emscripten required tools (Clang, Python, Node) are correctly configured on `raylib/examples/Makefile`, you must verify [these lines](https://github.com/raysan5/raylib/blob/master/examples/Makefile#L134).