fix 38 add image logo fix layout

Author: easy-phpc

_layouts/default.html

@@ -20,6 +20,7 @@
     <!-- HEADER -->
     <div id="header_wrap" class="outer">
         <header class="inner">
+            <img src="/assets/images/logo.gif" title="PHPC Compiler CMF" alt="PHPC Compiler CMF">
           <!-- a id="forkme_banner" href="{{ site.github.repository_url }}">View on GitHub</a -->
 
           <h1 id="project_title"><a href="https://easy-phpc.github.io/">{{ site.title | default: site.github.repository_name }}</a></h1>