diff -r fd8fb93e1b6a -r a361355b55c7 src/pyams_skin/resources/js/ext/tinymce/dev/plugins/code/plugin.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_skin/resources/js/ext/tinymce/dev/plugins/code/plugin.js	Wed Jun 17 10:00:10 2015 +0200
@@ -0,0 +1,60 @@
+/**
+ * plugin.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/*global tinymce:true */
+
+tinymce.PluginManager.add('code', function(editor) {
+	function showDialog() {
+		var win = editor.windowManager.open({
+			title: "Source code",
+			body: {
+				type: 'textbox',
+				name: 'code',
+				multiline: true,
+				minWidth: editor.getParam("code_dialog_width", 600),
+				minHeight: editor.getParam("code_dialog_height", Math.min(tinymce.DOM.getViewPort().h - 200, 500)),
+				spellcheck: false,
+				style: 'direction: ltr; text-align: left'
+			},
+			onSubmit: function(e) {
+				// We get a lovely "Wrong document" error in IE 11 if we
+				// don't move the focus to the editor before creating an undo
+				// transation since it tries to make a bookmark for the current selection
+				editor.focus();
+
+				editor.undoManager.transact(function() {
+					editor.setContent(e.data.code);
+				});
+
+				editor.selection.setCursorLocation();
+				editor.nodeChanged();
+			}
+		});
+
+		// Gecko has a major performance issue with textarea
+		// contents so we need to set it when all reflows are done
+		win.find('#code').value(editor.getContent({source_view: true}));
+	}
+
+	editor.addCommand("mceCodeEditor", showDialog);
+
+	editor.addButton('code', {
+		icon: 'code',
+		tooltip: 'Source code',
+		onclick: showDialog
+	});
+
+	editor.addMenuItem('code', {
+		icon: 'code',
+		text: 'Source code',
+		context: 'tools',
+		onclick: showDialog
+	});
+});
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