diff --git a/client/coffee/controllers/geojsonmapCtrl.coffee b/client/coffee/controllers/geojsonmapCtrl.coffee
index 8247342..e43fcaa 100644
--- a/client/coffee/controllers/geojsonmapCtrl.coffee
+++ b/client/coffee/controllers/geojsonmapCtrl.coffee
@@ -2,13 +2,13 @@ root = this;
 
 
 
-mapCenter =
+defaultMapCenter =
     lat: 46.1227
     lng: -72.6169
     zoom: 7
 
 getLocalStorageCenter = () ->
-    JSON.parse(localStorage.getItem("mapCenter"))
+    JSON.parse(localStorage.getItem("mapCenter")) or defaultMapCenter
 
 
 
diff --git a/client/coffee/directives/value.coffee b/client/coffee/directives/value.coffee
index f436836..2d8046f 100644
--- a/client/coffee/directives/value.coffee
+++ b/client/coffee/directives/value.coffee
@@ -35,6 +35,7 @@ directive = () ->
                 $scope.isNumber = _.isNumber($scope.value)
                 $scope.isObject = _.isObject($scope.value)
                 $scope.isArray = _.isArray($scope.value)
+                $scope.isBoolean = _.isBoolean($scope.value)
             ]
     return directive
                         
diff --git a/client/partials/directives/searchBar.html b/client/partials/directives/searchBar.html
index e961444..8c975df 100644
--- a/client/partials/directives/searchBar.html
+++ b/client/partials/directives/searchBar.html
@@ -11,7 +11,7 @@
                     </a>
                 </li>
                 <li>
-                    <a class="button tiny" ng-click="newQuery=''" ng-class="{disabled: newQuery=='' }">Clear</a>
+                    <a class="button tiny" ng-click="newQuery='{}'" ng-class="{disabled: newQuery==''}">Clear</a>
                 </li>
                 <li>
                     <a class="button tiny" ng-click="bigInput = !bigInput" >
diff --git a/client/partials/document.html b/client/partials/document.html
index 56610c7..912e026 100644
--- a/client/partials/document.html
+++ b/client/partials/document.html
@@ -43,6 +43,6 @@
 </div>
 <div class="row" ng-show="enlapsed_time">
     <div class="columns large-12" style="text-align: center;">
-        took {{enlapsed_time}} seconds | <a ng-href="{{raw_url}}">raw</a>
+        took {{enlapsed_time | number | replaceAllCommasBySpaces}} seconds | <a ng-href="{{raw_url}}">raw</a>
     </div>
 </div>
\ No newline at end of file