Remove title heading from homepage.

Author: azurepolarbear

_layouts/home.html

@@ -4,7 +4,8 @@
 
 <div class="home">
   {%- if page.title -%}
-    <h1 class="page-heading">{{ page.title }}</h1>
+    <!-- default change: remove title heading -->
+    <!--<h1 class="page-heading">{{ page.title }}</h1>-->
   {%- endif -%}
 
   {{ content }}