update RMMarker to use red star pin image by default

@@ -74,34 +74,34 @@ typedef enum {
 
 /** @name Creating Markers Using MapBox Images */
 
-/** Initializes and returns a newly allocated marker object using an empty, gray, medium-sized pin image. */
+/** Initializes and returns a newly allocated marker object using a red, medium-sized star pin image. */
 - (id)initWithMapBoxMarkerImage;
 
-/** Initializes and returns a newly allocated marker object using a gray, medium-sized pin image and a given symbol name, e.g., `bus`. 
+/** Initializes and returns a newly allocated marker object using a red, medium-sized pin image and a given symbol name, e.g., `bus`.
 *   @param symbolName A symbol name from the [Maki](http://mapbox.com/maki/) icon set.
 *   @return An initialized RMMarker layer. */
 - (id)initWithMapBoxMarkerImage:(NSString *)symbolName;
 
-/** Initializes and returns a newly allocated marker object using a medium-sized pin image and a given symbol name, e.g., `bus` and a given color. 
+/** Initializes and returns a newly allocated marker object using a medium-sized pin image, a given symbol name, e.g., `bus`, and a given color. 
 *   @param symbolName A symbol name from the [Maki](http://mapbox.com/maki/) icon set.
 *   @param color A color for the marker.
 *   @return An initialized RMMarker layer. */
 - (id)initWithMapBoxMarkerImage:(NSString *)symbolName tintColor:(UIColor *)color;
 
-/** Initializes and returns a newly allocated marker object using a pin image and a given symbol name, e.g., `bus`, a given color, and a given size. 
+/** Initializes and returns a newly allocated marker object using a pin image, a given symbol name, e.g., `bus`, a given color, and a given size. 
 *   @param symbolName A symbol name from the [Maki](http://mapbox.com/maki/) icon set.
 *   @param color A color for the marker.
 *   @param size A size for the marker.
 *   @return An initialized RMMarker layer. */
 - (id)initWithMapBoxMarkerImage:(NSString *)symbolName tintColor:(UIColor *)color size:(RMMarkerMapBoxImageSize)size;
 
-/** Initializes and returns a newly allocated marker object using a medium-sized pin image and a given symbol name, e.g., `bus` and a given HTML hex color, e.g., `ff0000`. 
+/** Initializes and returns a newly allocated marker object using a medium-sized pin image, a given symbol name, e.g., `bus`, and a given HTML hex color, e.g., `ff0000`.
 *   @param symbolName A symbol name from the [Maki](http://mapbox.com/maki/) icon set.
 *   @param colorHex A color for the marker specified as an HTML hex code.
 *   @return An initialized RMMarker layer. */
 - (id)initWithMapBoxMarkerImage:(NSString *)symbolName tintColorHex:(NSString *)colorHex;
 
-/** Initializes and returns a newly allocated marker object using a pin image and a given symbol name, e.g., `bus`, a given HTML hex color, e.g., `ff0000`, and a given size, e.g., `large`.
+/** Initializes and returns a newly allocated marker object using a pin image, a given symbol name, e.g., `bus`, a given HTML hex color, e.g., `ff0000`, and a given size, e.g., `large`.
 *   @param symbolName A symbol name from the [Maki](http://mapbox.com/maki/) icon set.
 *   @param colorHex A color for the marker specified as an HTML hex code.
 *   @param sizeString A size such as `small`, `medium`, or `large`.

@@ -136,8 +136,8 @@
     
     NSURL *imageURL = [NSURL URLWithString:[NSString stringWithFormat:@"http://a.tiles.mapbox.com/v3/marker/pin-%@%@%@%@.png",
                                                (sizeString ? [sizeString substringToIndex:1] : @"m"), 
-                                               (symbolName ? [@"-" stringByAppendingString:symbolName] : @""),
-                                               (colorHex   ? [@"+" stringByAppendingString:[colorHex stringByReplacingOccurrencesOfString:@"#" withString:@""]] : @""),
+                                               (symbolName ? [@"-" stringByAppendingString:symbolName] : @"-star"),
+                                               (colorHex   ? [@"+" stringByAppendingString:[colorHex stringByReplacingOccurrencesOfString:@"#" withString:@""]] : @"+ff0000"),
                                                (useRetina  ? @"@2x" : @"")]];
 
     UIImage *image;

@@ -42,7 +42,7 @@
 {
     if ( ! [super layer])
     {
-        RMMarker *marker = [[[RMMarker alloc] initWithMapBoxMarkerImage:@"star" tintColor:[UIColor redColor]] autorelease];
+        RMMarker *marker = [[[RMMarker alloc] initWithMapBoxMarkerImage] autorelease];
 
         marker.canShowCallout = YES;