fix loader when the request fails

app/coffee/app.coffee

@@ -251,13 +251,23 @@ configure = ($routeProvider, $locationProvider, $httpProvider, $provide, $tgEven
     $httpProvider.interceptors.push("authHttpIntercept")
 
 
-    loaderIntercept = (loaderService) ->
+    loaderIntercept = ($q, loaderService) ->
         return {
             request: (config) ->
                 loaderService.logRequest()
 
                 return config
 
+            requestError: (rejection) ->
+                loaderService.logResponse()
+
+                return $q.reject(rejection)
+
+            responseError: (rejection) ->
+                loaderService.logResponse()
+
+                return $q.reject(rejection)
+
             response: (response) ->
                 loaderService.logResponse()
 
@@ -265,7 +275,7 @@ configure = ($routeProvider, $locationProvider, $httpProvider, $provide, $tgEven
         }
 
 
-    $provide.factory("loaderIntercept", ["tgLoader", loaderIntercept])
+    $provide.factory("loaderIntercept", ["$q", "tgLoader", loaderIntercept])
 
     $httpProvider.interceptors.push("loaderIntercept")
 

app/coffee/modules/common/loader.coffee

@@ -135,6 +135,7 @@ Loader = () ->
 
             logRequest: () ->
                 requestCount++
+
             logResponse: () ->
                 requestCount--
                 lastResponseDate = new Date().getTime()