Removed link to 01.org, replaced with link to mailing list.

Signed-off-by: Ben Walker <benjamin.walker@intel.com>

Author: Ben Walker

_config.yml

@@ -14,12 +14,12 @@ markdown: kramdown
 permalink: pretty
 
 boxes:
-  - title: 01.org
-    url: https://01.org/spdk
-    ico: img/ico/01.png
   - title: github
     url: https://github.com/spdk/spdk
     ico: img/ico/github.png
+  - title: mailing list
+    url: https://lists.01.org/mailman/listinfo/spdk
+    ico: img/ico/125a-email-message-solid.svg
   - title: documentation
     url: http://spdk.io/spdk/doc/
-    ico: img/ico/docs.png
+    ico: img/ico/003-instructions.svg

_includes/community.html

@@ -14,7 +14,7 @@ <h2>Join Our Community:</h2>
 								{% if box.ico == null %}
 								<i class="fa fa-{{ box.title }} fa-fw"></i>
 								{% else %}
-								<img class="fa fa-fw" src="{{ site.baseurl }}/{{ box.ico }}"></img>
+								<img class="box-ico" src="{{ site.baseurl }}/{{ box.ico }}"></img>
 								{% endif %}
 								<span class="box-name">{{ box.title }}</span>
 						  </a>

css/spdk.css

@@ -82,6 +82,11 @@ h6 {
     letter-spacing: 2px;
 }
 
+.box-ico {
+    height: 16px;
+    width: 16px;
+}
+
 .content-section {
     padding: 50px 0;
 }