A few minor fixes to new iOS example

iOS Example/Classes/Controllers/PublicTimelineViewController.m

@@ -100,10 +100,6 @@
     return [_tweets count];
 }
 
-- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
-    return [TweetTableViewCell heightForCellWithTweet:[_tweets objectAtIndex:indexPath.row]];
-}
-
 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
     static NSString *CellIdentifier = @"Cell";
     
@@ -117,4 +113,14 @@
     return cell;
 }
 
+#pragma mark - UITableViewDelegate
+
+- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
+    return [TweetTableViewCell heightForCellWithTweet:[_tweets objectAtIndex:indexPath.row]];
+}
+
+- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
+    [tableView deselectRowAtIndexPath:indexPath animated:YES];
+}
+
 @end

iOS Example/Classes/Views/TweetTableViewCell.m

@@ -29,9 +29,7 @@
 
 @implementation TweetTableViewCell {
 @private
-    __strong Tweet *_tweet;
+    __strong Tweet *_tweet;    
-    
-    __strong UIImageView *_maskImageView;
 }
 
 @synthesize tweet = _tweet;
@@ -48,9 +46,6 @@
     self.detailTextLabel.numberOfLines = 0;
     self.selectionStyle = UITableViewCellSelectionStyleGray;
     
-    _maskImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"profile-image-mask"]];
-    [self addSubview:_maskImageView];
-    
     return self;
 }
 
@@ -76,7 +71,6 @@
 - (void)layoutSubviews {
     [super layoutSubviews];
     self.imageView.frame = CGRectMake(10.0f, 10.0f, 50.0f, 50.0f);
-    _maskImageView.frame = self.imageView.frame;
     
     self.textLabel.frame = CGRectMake(70.0f, 10.0f, 240.0f, 20.0f);