Update CKEditor to version 4.4.1

UI/WebServerResources/ckeditor/contents.css

@@ -93,6 +93,10 @@ pre
 {
 	white-space: pre-wrap; /* CSS 2.1 */
 	word-wrap: break-word; /* IE7 */
+	-moz-tab-size: 4;
+	-o-tab-size: 4;
+	-webkit-tab-size: 4;
+	tab-size: 4;
 }
 
 .marker
@@ -102,7 +106,7 @@ pre
 
 span[lang]
 {
-   font-style: italic;
+	font-style: italic;
 }
 
 figure
@@ -113,11 +117,18 @@ figure
 	background: rgba(0,0,0,0.05);
 	padding: 10px;
 	margin: 10px 20px;
-	display: block; /* For IE8 */
+	display: inline-block;
 }
 
-figure figcaption
+figure > figcaption
 {
 	text-align: center;
 	display: block; /* For IE8 */
 }
+
+a > img {
+	padding: 1px;
+	margin: 1px;
+	border: none;
+	outline: 1px solid #0782C1;
+}