+ (void)saveSplashImageData:(NSString*)data {
    NSManagedObjectContext *localContext = [NSManagedObjectContext MR_contextForCurrentThread];
    [SplashImage MR_truncateAllInContext:localContext];
    SplashImage *splashImage = [SplashImage MR_createInContext:localContext];
    splashImage.imageData = data;
    [localContext MR_saveOnlySelfAndWait];
}

+ (SplashImage*)loadSplashImage {
    NSManagedObjectContext *localContext = [NSManagedObjectContext MR_contextForCurrentThread];
    SplashImage *splashImage  = [SplashImage  MR_findFirstInContext:localContext];
    if (splashImage) {
        NSLog(@"Test");
    }
    return splashImage;
}