Index: lams_central/web/ckeditor/ckeditor.js
===================================================================
diff -u -r7475d08afc280b5e2e5ddf04e8bf35e3166aaf80 -r4f3c21320d4784bc94f86b946f1fd304ce442b01
--- lams_central/web/ckeditor/ckeditor.js	(.../ckeditor.js)	(revision 7475d08afc280b5e2e5ddf04e8bf35e3166aaf80)
+++ lams_central/web/ckeditor/ckeditor.js	(.../ckeditor.js)	(revision 4f3c21320d4784bc94f86b946f1fd304ce442b01)
@@ -1,6 +1,8 @@
 /*
 Copyright (c) 2003-2018, CKSource - Frederico Knabben. All rights reserved.
 For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
+
+LAMS modification for LDEV-5055: do not set automatic title nor aria-label attributes to CKEditor instance
 */
 (function(){if(window.CKEDITOR&&window.CKEDITOR.dom)return;window.CKEDITOR||(window.CKEDITOR=function(){var a=/(^|.*[\\\/])ckeditor\.js(?:\?.*|;.*)?$/i,d={timestamp:"I3I8",version:"4.9.2",revision:"95e5d83",rnd:Math.floor(900*Math.random())+100,_:{pending:[],basePathSrcPattern:a},status:"unloaded",basePath:function(){var b=window.CKEDITOR_BASEPATH||"";if(!b)for(var c=document.getElementsByTagName("script"),d=0;d<c.length;d++){var g=c[d].src.match(a);if(g){b=g[1];break}}-1==b.indexOf(":/")&&"//"!=b.slice(0,2)&&(b=0===b.indexOf("/")?location.href.match(/^.*?:\/\/[^\/]*/)[0]+
 b:location.href.match(/^[^\?]*\/(?:)/)[0]+b);if(!b)throw'The CKEditor installation path could not be automatically detected. Please set the global variable "CKEDITOR_BASEPATH" before creating editor instances.';return b}(),getUrl:function(a){-1==a.indexOf(":/")&&0!==a.indexOf("/")&&(a=this.basePath+a);this.timestamp&&"/"!=a.charAt(a.length-1)&&!/[&?]t=/.test(a)&&(a+=(0<=a.indexOf("?")?"\x26":"?")+"t\x3d"+this.timestamp);return a},domReady:function(){function a(){try{document.addEventListener?(document.removeEventListener("DOMContentLoaded",
@@ -387,7 +389,7 @@
 (c?e:d).moveChildren(c?d:e,!1);b.lastElement.mergeSiblings();r(e,d,!c);n.selectBookmarks(f);b=!0}}else b=!1}else c=d,n=b.block,d=c.endPath().block,n&&d&&!n.equals(d)?(a.fire("saveSnapshot"),(e=n.getBogus())&&e.remove(),c.enlarge(CKEDITOR.ENLARGE_INLINE),c.deleteContents(),d.getParent()&&(d.moveChildren(n,!1),b.lastElement.mergeSiblings(),r(n,d,!0)),c=a.getSelection().getRanges()[0],c.collapse(1),c.optimize(),""===c.startContainer.getHtml()&&c.startContainer.appendBogus(),c.select(),b=!0):b=!1;if(!b)return;
 a.getSelection().scrollIntoView();a.fire("saveSnapshot");return!1}},this,null,100)}}},_:{detach:function(){this.editor.setData(this.editor.getData(),0,1);this.clearListeners();this.restoreAttrs();var a;if(a=this.removeCustomData("classes"))for(;a.length;)this.removeClass(a.pop());if(!this.is("textarea")){a=this.getDocument();var b=a.getHead();if(b.getCustomData("stylesheet")){var c=a.getCustomData("stylesheet_ref");--c?a.setCustomData("stylesheet_ref",c):(a.removeCustomData("stylesheet_ref"),b.removeCustomData("stylesheet").remove())}}this.editor.fire("contentDomUnload");
 delete this.editor}}});CKEDITOR.editor.prototype.editable=function(a){var b=this._.editable;if(b&&a)return 0;arguments.length&&(b=this._.editable=a?a instanceof CKEDITOR.editable?a:new CKEDITOR.editable(this,a):(b&&b.detach(),null));return b};CKEDITOR.on("instanceLoaded",function(b){var c=b.editor;c.on("insertElement",function(a){a=a.data;a.type==CKEDITOR.NODE_ELEMENT&&(a.is("input")||a.is("textarea"))&&("false"!=a.getAttribute("contentEditable")&&a.data("cke-editable",a.hasAttribute("contenteditable")?
-"true":"1"),a.setAttribute("contentEditable",!1))});c.on("selectionChange",function(b){if(!c.readOnly){var d=c.getSelection();d&&!d.isLocked&&(d=c.checkDirty(),c.fire("lockSnapshot"),a(b),c.fire("unlockSnapshot"),!d&&c.resetDirty())}})});CKEDITOR.on("instanceCreated",function(a){var b=a.editor;b.on("mode",function(){var a=b.editable();if(a&&a.isInline()){var c=b.title;a.changeAttr("role","textbox");a.changeAttr("aria-label",c);c&&a.changeAttr("title",c);var d=b.fire("ariaEditorHelpLabel",{}).label;
+"true":"1"),a.setAttribute("contentEditable",!1))});c.on("selectionChange",function(b){if(!c.readOnly){var d=c.getSelection();d&&!d.isLocked&&(d=c.checkDirty(),c.fire("lockSnapshot"),a(b),c.fire("unlockSnapshot"),!d&&c.resetDirty())}})});CKEDITOR.on("instanceCreated",function(a){var b=a.editor;b.on("mode",function(){var a=b.editable();if(a&&a.isInline()){var c=b.title;a.changeAttr("role","textbox");var d=b.fire("ariaEditorHelpLabel",{}).label;
 if(d&&(c=this.ui.space(this.elementMode==CKEDITOR.ELEMENT_MODE_INLINE?"top":"contents"))){var e=CKEDITOR.tools.getNextId(),d=CKEDITOR.dom.element.createFromHtml('\x3cspan id\x3d"'+e+'" class\x3d"cke_voice_label"\x3e'+d+"\x3c/span\x3e");c.append(d);a.changeAttr("aria-describedby",e)}}})});CKEDITOR.addCss(".cke_editable{cursor:text}.cke_editable img,.cke_editable input,.cke_editable textarea{cursor:default}");e=CKEDITOR.dom.walker.whitespaces(!0);z=CKEDITOR.dom.walker.bookmark(!1,!0);y=CKEDITOR.dom.walker.empty();
 A=CKEDITOR.dom.walker.bogus();D=/(^|<body\b[^>]*>)\s*<(p|div|address|h\d|center|pre)[^>]*>\s*(?:<br[^>]*>|&nbsp;|\u00A0|&#160;)?\s*(:?<\/\2>)?\s*(?=$|<\/body>)/gi;x=function(){function a(b){return b.type==CKEDITOR.NODE_ELEMENT}function b(c,d){var e,f,t,h,g=[],w=d.range.startContainer;e=d.range.startPath();for(var w=E[w.getName()],k=0,H=c.getChildren(),p=H.count(),m=-1,r=-1,P=0,C=e.contains(E.$list);k<p;++k)e=H.getItem(k),a(e)?(t=e.getName(),C&&t in CKEDITOR.dtd.$list?g=g.concat(b(e,d)):(h=!!w[t],
 "br"!=t||!e.data("cke-eol")||k&&k!=p-1||(P=(f=k?g[k-1].node:H.getItem(k+1))&&(!a(f)||!f.is("br")),f=f&&a(f)&&E.$block[f.getName()]),-1!=m||h||(m=k),h||(r=k),g.push({isElement:1,isLineBreak:P,isBlock:e.isBlockBoundary(),hasBlockSibling:f,node:e,name:t,allowed:h}),f=P=0)):g.push({isElement:0,node:e,allowed:1});-1<m&&(g[m].firstNotAllowed=1);-1<r&&(g[r].lastNotAllowed=1);return g}function d(b,c){var e=[],f=b.getChildren(),t=f.count(),h,g=0,k=E[c],w=!b.is(E.$inline)||b.is("br");for(w&&e.push(" ");g<t;g++)h=