 
 let srDefaultDatabaseName: String = "sugarRecordDatabase.sqlite"
 let srSugarRecordVersion: String = "v0.0.1 - Alpha"
+let srBackgroundQueueName: String = "sugarRecord.backgroundQueue"
 
 // Static variables - RELATED WITH OPTIONS ENABLED/DISABLED
 var srShouldAutoCreateManagedObjectModel: Bool = true

class SugarRecord {
    
    // Shared singleton instance
    class var sharedInstance : SugarRecord {
        struct Static {
            static var onceToken : dispatch_once_t = 0
            static var instance : SugarRecord? = nil
        }
        dispatch_once(&Static.onceToken) {
            Static.instance = SugarRecord()
        }
        return Static.instance!
    }
    
    // Initialize Database

    
    // Returns current stack information
    class func currentStack () -> (stack: String?) {
        // TODO - Pending review
        return nil
    }
    
