Short date/time style in pulldown box

When pulling down table view to refresh display, show short-format
date/time.

PullToRefresh/PullToRefreshView.m

@@ -140,9 +140,9 @@ - (void)refreshLastUpdatedDate {
 
     NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
     [formatter setLocale:[NSLocale currentLocale]];
-    [formatter setDateStyle:NSDateFormatterMediumStyle];
-    [formatter setTimeStyle:NSDateFormatterMediumStyle];
-    lastUpdatedLabel.text = [NSString stringWithFormat:@"Last Update: %@", [formatter stringFromDate:date]];
+    [formatter setDateStyle:NSDateFormatterShortStyle];
+    [formatter setTimeStyle:NSDateFormatterShortStyle];
+    lastUpdatedLabel.text = [NSString stringWithFormat:@"Last Updated: %@", [formatter stringFromDate:date]];
     [formatter release];
 }
 
@@ -151,14 +151,14 @@ - (void)setState:(PullToRefreshViewState)state_ {
 
 	switch (state) {
 		case PullToRefreshViewStateReady:
-			statusLabel.text = @"Release to refresh...";
+			statusLabel.text = @"Release to update...";
 			[self showActivity:NO animated:NO];
             [self setImageFlipped:YES];
             scrollView.contentInset = UIEdgeInsetsZero;
 			break;
 
 		case PullToRefreshViewStateNormal:
-			statusLabel.text = @"Pull down to refresh...";
+			statusLabel.text = @"Pull down to update...";
 			[self showActivity:NO animated:NO];
             [self setImageFlipped:NO];
 			[self refreshLastUpdatedDate];

RSLocalPageController/RSLocalPageController.m

@@ -227,7 +227,6 @@ -(void) getForecast
     // will stop animation in weatherForecastDidFinish
 }
 
-
 #pragma mark - Key-Value-Observing
 // override setter so that we register observing method whenever locality is added
 -(void)setLocality:(RSLocality *)localityValue