Add version files and new GIF images for UI components

themes/sources/dhtmlxGrid/codebase/excells/dhtmlxgrid_excell_mro.js

@@ -0,0 +1,33 @@
+/*
+Product Name: dhtmlxSuite 
+Version: 5.2.0 
+Edition: Professional 
+License: content of this file is covered by DHTMLX Commercial or Enterprise license. Usage without proper license is prohibited. To obtain it contact sales@dhtmlx.com
+Copyright UAB Dinamenta http://www.dhtmlx.com
+*/
+
+
+//readonly
+function eXcell_mro(cell){
+	this.cell = cell;
+    this.grid = this.cell.parentNode.grid;
+	this.edit = function(){}
+}
+eXcell_mro.prototype = new eXcell;
+eXcell_mro.prototype.getValue = function(){
+						return this.cell.childNodes[0].innerHTML._dhx_trim();//innerText;
+					}
+eXcell_mro.prototype.setValue = function(val){
+                        if (!this.cell.childNodes.length){
+                            this.cell.style.whiteSpace='normal';
+                            this.cell.innerHTML="<div style='height:100%; white-space:nowrap; overflow:hidden;'></div>";
+                            }
+
+						if(!val || val.toString()._dhx_trim()=="")
+							val="&nbsp;"
+						this.cell.childNodes[0].innerHTML = val;
+				}
+//(c)dhtmlx ltd. www.dhtmlx.com
+
+
+