 
     lazy var persistentStoreCoordinator: NSPersistentStoreCoordinator? = {
 
-        let storeUrl = self.applicationDocumentsDirectory.URLByAppendingPathComponent(Config.sqliteName)
+        let storeUrl = self.applicationDocumentsDirectory.URLByAppendingPathComponent(AppConfig.CoreData.sqliteName)
         var error: NSError? = nil
         var coordinator: NSPersistentStoreCoordinator? = NSPersistentStoreCoordinator(managedObjectModel: self.managedObjectModel!)
 



    lazy var managedObjectModel: NSManagedObjectModel? = {
        let modelURL = NSBundle(identifier: Config.sharedBundleIdentifier)?.URLForResource(Config.datamodelName, withExtension: "momd")
        var _managedObjectModel = NSManagedObjectModel(contentsOfURL: modelURL!)

        return _managedObjectModel

@objc(Datamanager)
public class Datamanager
{

    let _formatterQueue: dispatch_queue_t = dispatch_queue_create("formatter queue", nil)

