public: upgrade Semantic UI 2.3.1 to 2.4.2

.gitattributes

@@ -4,7 +4,7 @@ public/assets/* linguist-vendored
 public/plugins/* linguist-vendored
 public/css/themes/* linguist-vendored
 public/css/github.min.css linguist-vendored
-public/css/semantic-2.3.1.min.css linguist-vendored
+public/css/semantic-2.4.2.min.css linguist-vendored
 public/js/libs/* linguist-vendored
 public/js/jquery-1.12.4.min.js linguist-vendored
-public/js/semantic-2.3.1.min.js linguist-vendored
+public/js/semantic-2.4.2.min.js linguist-vendored

public/assets/librejs/librejs.html

@@ -21,7 +21,7 @@
         <td><a href="/js/libs/jquery.are-you-sure.js">jquery.are-you-sure.js</a></td>
       </tr>
       <tr>
-        <td><a href="/js/semantic-2.3.1.min.js">semantic-2.3.1.min.js</a></td>
+        <td><a href="/js/semantic-2.4.2.min.js">semantic-2.4.2.min.js</a></td>
         <td><a href="http://www.freebsd.org/copyright/freebsd-license.html">Expat</a></td>
         <td><a href="https://github.com/Semantic-Org/Semantic-UI/archive/2.3.1.tar.gz">semantic-UI-2.3.1.tar.gz</a></td>
       </tr>

templates/base/head.tmpl

@@ -59,7 +59,7 @@
 	{{end}}
 
 	<!-- Stylesheet -->
-	<link rel="stylesheet" href="{{AppSubURL}}/css/semantic-2.3.1.min.css">
+	<link rel="stylesheet" href="{{AppSubURL}}/css/semantic-2.4.2.min.css">
 	<link rel="stylesheet" href="{{AppSubURL}}/css/gogs.css?v={{MD5 AppVer}}">
 	<noscript>
 		<style>
@@ -69,7 +69,7 @@
 	</noscript>
 
 	<!-- JavaScript -->
-	<script src="{{AppSubURL}}/js/semantic-2.3.1.min.js"></script>
+	<script src="{{AppSubURL}}/js/semantic-2.4.2.min.js"></script>
 	<script src="{{AppSubURL}}/js/gogs.js?v={{MD5 AppVer}}"></script>
 
 	<title>{{if .Title}}{{.Title}} - {{end}}{{AppName}}</title>