Merge branch 'hotfix/3.4.1' into develop

CHANGELOG.md

@@ -1,3 +1,13 @@
+## [3.4.1](https://github.com/mmistakes/minimal-mistakes/releases/tag/3.4.1)
+
+### Enhancements
+
+- Add `staticman.filename` configuration with UNIX timestamp for sorting data files. example ~> `comment-1470943149`.
+
+### Bug Fixes
+
+- Don't add `<a>` to author name if URL is blank.
+
 ## [3.4.0](https://github.com/mmistakes/minimal-mistakes/releases/tag/3.4.0)
 
 ### Enhancements

_config.yml

@@ -32,6 +32,7 @@ staticman:
   allowedFields          : ['name', 'email', 'url', 'message']
   branch                 : # "master", "gh-pages"
   commitMessage          : "New comment."
+  filename               : comment-{@timestamp}
   format                 : "yml"
   moderation             : true
   path                   : "_data/comments/{options.slug}"

_includes/comment.html

@@ -4,11 +4,11 @@
   </div>
   <div class="comment__content-wrapper">
     <h3 class="comment__author">
-      {% if (include.url) and (include.url != '@url') %}
+      {% unless include.url == blank %}
         <a rel="nofollow" href="{{ include.url }}">{{ include.name }}</a>
       {% else %}
         {{ include.name }}
-      {% endif %}
+      {% endunless %}
     </h3>
     <p class="comment__date">
       {% if include.date %}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "minimal-mistakes",
-  "version": "3.4.0",
+  "version": "3.4.1",
   "description": "Minimal Mistakes Jekyll theme npm build scripts",
   "repository": {
     "type": "git",