fixing sponsor None

Author: Cheukting

_layouts/post.html

@@ -18,7 +18,7 @@
                             <h2>{{ page.title }}</h2>
                             <p>{{ page.content }}</p>
 
-                            {% if sponsor %}
+                            {% if sponsor.name != "None" %}
                                 <div class="infobox post__sponsor-box">
                                     <a href="{{ sponsor.link }}">
                                         <img class="post__sponsor-img"

_sponsors/1none.md

@@ -0,0 +1,10 @@
+---
+obj_id: 1none
+name: "None"
+logo: "None"
+link: "None"
+address: "None"
+lat:
+lng:
+---
+< boilerplate for sponsor None >