fixed visual inconsistencies in the stringquery panel when using multiple queries

panels/stringquery/editor.html

 <div class="row-fluid">    
   <div class="span3">
-    <label class="small">Allow Mulitple</label><input type="checkbox" ng-model="panel.multi" ng-checked="panel.multi">
+    <label class="small">Mulit Query</label><input type="checkbox" ng-change="set_multi(panel.multi) "ng-model="panel.multi" ng-checked="panel.multi">
   </div>
   <div class="span4" ng-show="panel.multi">
     <label class="small">Multiquery Arrangement</label> 

panels/stringquery/module.html

 <kibana-panel ng-controller='stringquery'>
-  <div ng-switch="_.isArray(panel.query)">
-    <div ng-switch-when="false">
-      <form class="input-append" style="margin-bottom:0px; width:100%; white-space:nowrap;">
+  <div ng-show="!panel.multi">
+    <form class="input-append" style="margin-bottom:0px; width:100%;z-index:1000;overflow:auto">
       <label><small>{{panel.label}}</small></label>
       <input type="text" ng-model="panel.query" style="width:85%">
       <button type="submit" class="btn btn-info" ng-click="send_query(panel.query)"><i class="icon-search"></i></button>
@@ -9,7 +8,7 @@
       <button ng-show="panel.multi" type="submit" class="btn" ng-click="add_query()"><i class="icon-plus"></i></button>
     </form>
   </div>
-    <div ng-switch-when="true">
+  <div ng-show="panel.multi">
       <form ng-class="{'form-inline': panel.multi_arrange == 'horizontal'}" style="width:100%;" >        
         <span ng-repeat="q in panel.query">
           <span class="input-append" style="margin-bottom:0px;margin-right:5px">
@@ -22,5 +21,4 @@
       <button type="submit" class="btn btn-info" ng-click="send_query(panel.query)"><i class="icon-search"></i> Search</button>
       <button type="submit" class="btn" ng-click="send_query(panel.query);add_query();"><i class="icon-plus"></i> Add Query</button>
   </div>
-  </div>
 </kibana-panel>
\ No newline at end of file

panels/stringquery/module.js

@@ -35,8 +35,14 @@ angular.module('kibana.stringquery', [])
     }
   } 
 
+  $scope.set_multi = function(multi) {
+    $scope.panel.query = multi ? 
+      new Array($scope.panel.query) : $scope.panel.query[0];
+  }
+
   $scope.remove_query = function(index) {
     $scope.panel.query.splice(index,1);
+    console.log($scope.panel.query)
   }
 
   $scope.init();