DEC-15275 fix: 平台菜单栏竟然不是移出不消失的，反人类

(cherry picked from commit a57812536db59b0a4dfb9b6a3fc9df9bd60fd60f)

src/base/combination/combo.js

@@ -81,7 +81,7 @@
                 element: this
             }, BI.LogicFactory.createLogic("vertical", BI.extend(o.logic, {
                 items: [
-                    {el: this.combo}
+                    { el: this.combo }
                 ]
             }))));
             o.isDefaultInit && (this._assertPopupView());
@@ -117,7 +117,7 @@
 
             var enterPopup = false;
 
-            function hide (e) {
+            function hide(e) {
                 if (self.isEnabled() && self.isValid() && self.combo.isEnabled() && self.combo.isValid() && o.toggle === true) {
                     self._hideView(e);
                     self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, "", self.combo);
@@ -181,6 +181,9 @@
                         });
                         break;
                     case "click-hover":
+                    case "click-blur":
+                        // IE走click-hover逻辑
+                        if (BI.isIE() || ev === "click-hover") {
                             var debounce = BI.debounce(function (e) {
                                 if (self.combo.element.__isMouseInBounds__(e)) {
                                     if (self.isEnabled() && self.isValid() && self.combo.isEnabled() && self.combo.isValid()) {
@@ -219,7 +222,8 @@
                                 }
                             });
                             break;
-                    case "click-blur":
+                        }
+
                         var debounce = BI.debounce(function (e) {
                             if (self.combo.element.__isMouseInBounds__(e)) {
                                 if (self.isEnabled() && self.isValid() && self.combo.isEnabled() && self.combo.isValid()) {
@@ -295,7 +299,7 @@
                     scrolly: false,
                     element: this.options.container || this,
                     items: [
-                        {el: this.popupView}
+                        { el: this.popupView }
                     ]
                 });
                 this._rendered = true;