adding notifications on connection issues, again

sails/src/assets/scripts/modules/student/controllers/student.js

@@ -74,11 +74,12 @@ dashboardControllers.controller('StudentCtrl', function StudentCtrl(
       token: $window.sessionStorage.token
     },
     function (data) {
+      console.log(JSON.stringify(data));
     	if (data.room.search('student') != -1) {
         $scope.studentData.pcb_count = data.pcb_count;
         $scope.studentData.pdb_count = data.pdb_count;
         $scope.$apply();
-        ngToast.warning($translate.instant('subscribed'));
+        ngToast.success($translate.instant('subscribed'));
     	}
     });
   });