Update frontend resources

public/assets/octicons-3.4.1/octicons.css

@@ -217,6 +217,7 @@
 .octicon-triangle-up:before { content: '\f0aa'} /*  */
 .octicon-unfold:before { content: '\f039'} /*  */
 .octicon-unmute:before { content: '\f0ba'} /*  */
+.octicon-unverified:before { content: '\f0e8'} /*  */
 .octicon-verified:before { content: '\f0e6'} /*  */
 .octicon-versions:before { content: '\f064'} /*  */
 .octicon-watch:before { content: '\f0e0'} /*  */

public/plugins/highlight-9.1.0/default.css

@@ -11,11 +11,18 @@ Original highlight.js style (c) Ivan Sagalaev <maniac@softwaremaniacs.org>
   background: #F0F0F0;
 }
 
+
+/* Base color: saturation 0; */
+
 .hljs,
 .hljs-subst {
   color: #444;
 }
 
+.hljs-comment {
+  color: #888888;
+}
+
 .hljs-keyword,
 .hljs-attribute,
 .hljs-selector-tag,
@@ -25,23 +32,8 @@ Original highlight.js style (c) Ivan Sagalaev <maniac@softwaremaniacs.org>
   font-weight: bold;
 }
 
-.hljs-built_in,
-.hljs-literal,
-.hljs-bullet,
-.hljs-code,
-.hljs-addition {
-  color: #1F811F;
-}
 
-.hljs-regexp,
-.hljs-symbol,
-.hljs-variable,
-.hljs-template-variable,
-.hljs-link,
-.hljs-selector-attr,
-.hljs-selector-pseudo {
-  color: #BC6060;
-}
+/* User color: hue: 0 */
 
 .hljs-type,
 .hljs-string,
@@ -60,14 +52,44 @@ Original highlight.js style (c) Ivan Sagalaev <maniac@softwaremaniacs.org>
   font-weight: bold;
 }
 
-.hljs-comment {
-  color: #888888;
+.hljs-regexp,
+.hljs-symbol,
+.hljs-variable,
+.hljs-template-variable,
+.hljs-link,
+.hljs-selector-attr,
+.hljs-selector-pseudo {
+  color: #BC6060;
+}
+
+
+/* Language color: hue: 90; */
+
+.hljs-literal {
+  color: #78A960;
 }
 
+.hljs-built_in,
+.hljs-bullet,
+.hljs-code,
+.hljs-addition {
+  color: #397300;
+}
+
+
+/* Meta color: hue: 200 */
+
 .hljs-meta {
-  color: #2B6EA1;
+  color: #1f7199;
+}
+
+.hljs-meta-string {
+  color: #4d99bf;
 }
 
+
+/* Misc effects */
+
 .hljs-emphasis {
   font-style: italic;
 }

templates/base/footer.tmpl

@@ -33,8 +33,8 @@
 
 <!-- Third-party libraries -->
 {{if .RequireHighlightJS}}
-	<link rel="stylesheet" href="{{AppSubUrl}}/plugins/highlight-9.1.0/github.css">
-	<script src="{{AppSubUrl}}/plugins/highlight-9.1.0/highlight.pack.js"></script>
+	<link rel="stylesheet" href="{{AppSubUrl}}/plugins/highlight-9.2.0/github.css">
+	<script src="{{AppSubUrl}}/plugins/highlight-9.2.0/highlight.pack.js"></script>
 {{end}}
 {{if .RequireMinicolors}}
 	<link rel="stylesheet" href="{{AppSubUrl}}/plugins/jquery.minicolors-2.2.3/jquery.minicolors.css">
@@ -49,6 +49,6 @@
 	<script src="{{AppSubUrl}}/plugins/dropzone-4.2.0/dropzone.js"></script>
 {{end}}
 <script src="{{AppSubUrl}}/js/libs/emojify-1.1.0.min.js"></script>
-<script src="{{AppSubUrl}}/js/libs/clipboard-1.5.5.min.js"></script>
+<script src="{{AppSubUrl}}/js/libs/clipboard-1.5.9.min.js"></script>
 	
 </html>

templates/base/head.tmpl

@@ -18,7 +18,7 @@
 
 	<script src="{{AppSubUrl}}/js/jquery-1.11.3.min.js"></script>
 	<link rel="stylesheet" href="{{AppSubUrl}}/assets/font-awesome-4.5.0/css/font-awesome.min.css">
-	<link rel="stylesheet" href="{{AppSubUrl}}/assets/octicons-3.4.1/octicons.css">
+	<link rel="stylesheet" href="{{AppSubUrl}}/assets/octicons-3.5.0/octicons.css">
 
 	{{if .RequireSimpleMDE}}
 		<link rel="stylesheet" href="{{AppSubUrl}}/plugins/simplemde-1.10.0/simplemde.min.css">