install php markdown to html, and test change in template

src/Bundle/ChillPersonBundle/Resources/views/Person/view.html.twig

@@ -45,11 +45,24 @@ This view should receive those arguments:
     <div class="grid-12">
         <figure class="person-details">
             <h2 class="chill-red">{{ 'Memo'|trans }}</h2>
-
-            <p>
-            <blockquote>{{ person.memo|nl2br }}</blockquote>
-            </p>
         </figure>
+
+            {#<p><blockquote>{{ person.memo|nl2br }}</blockquote></p>#}
+            <div class="chill-user-quote snippet-markdown">
+            </div>
+        {% apply markdown_to_html %}
+            {{ person.memo }}
+        {% endapply %}<br>
+        {% apply markdown_to_html %}
+## Marc est down
+
+**michel** _ça va_
+
+> une citation
+
+Sit amet nisl ~~purus~~ in mollis.
+        {% endapply %}
+
     </div>
     {% endif %}
     <div class="grid-6">