Merge pull request #9672 from adobe/jeff/fix-9664

Blur Current Editor when focusing Pane W/O Editor the Focus from the Global Menu

src/view/Pane.js

@@ -1256,7 +1256,7 @@ define(function (require, exports, module) {
         //
         // ==> Focus is still in the text area. Any keyboard input will modify the document
 
-        if (current.tagName === "textarea" &&
+        if (current.tagName.toLowerCase() === "textarea" &&
                 (!this._currentView || !this._currentView._codeMirror)) {
             current.blur();
         }