Update README.md

Author: c-smile

README.md

@@ -12,6 +12,7 @@ This version is
 
 * Microsoft Visual C++ compatible/compileable
 * Is used in Sciter.JS
+* It contains extras, check [wiki](https://github.com/c-smile/quickjspp/wiki) 
 
 The main documentation is in doc/quickjs.pdf or doc/quickjs.html.
 
@@ -25,6 +26,6 @@ It will generate .build/vs2017/quickjs-msvc.sln and open it in Microsoft Visual
 
 Press F5 to compile it and run qjs - interactive JS command line application.
 
-Check [wiki](https://github.com/c-smile/quickjspp/wiki)
+