create model delegate

gistfile1.m

#pragma mark -
#pragma mark TTModelViewController method
-
 (void)createModel {
  TTDPRINT(@"Begain");
  self.dataSource = [[[RSSFeedDataSource alloc] 
    initWithSearchQuery:kBlogAccount] autorelease];
}

#pragma mark -
#pragma mark TTTableViewController method
- (id<UITableViewDelegate>)createDelegate {
  TTDPRINT(@"Begin");
  return [[[TTTableViewDragRefreshDelegate alloc] 
    initWithController:self] autorelease];
}