Show Message on view for empty screens with minimum code, just one block.
Example:
[MessageTextView textViewWithHeader:@"No Notifications" message:@"Once your profile will be asked to be viewed we will notify you!" onView:self.view completion:^(id result, NSError *error) {
UITextView *message = (UITextView *)result;
[self.view addSubview:message];
}];
