o Added two helper methods (shortcuts to the projection)

- (RMProjectedPoint)coordinateToProjectedPoint:(CLLocationCoordinate2D)coordinate;
- (CLLocationCoordinate2D)projectedPointToCoordinate:(RMProjectedPoint)projectedPoint;

@@ -188,6 +188,9 @@ typedef enum {
 - (RMProjectedPoint)pixelToProjectedPoint:(CGPoint)pixelCoordinate;
 - (CLLocationCoordinate2D)pixelToCoordinate:(CGPoint)pixelCoordinate;
 
+- (RMProjectedPoint)coordinateToProjectedPoint:(CLLocationCoordinate2D)coordinate;
+- (CLLocationCoordinate2D)projectedPointToCoordinate:(RMProjectedPoint)projectedPoint;
+
 - (RMProjectedSize)viewSizeToProjectedSize:(CGSize)screenSize;
 - (CGSize)projectedSizeToViewSize:(RMProjectedSize)projectedSize;
 

@@ -1394,6 +1394,16 @@
     return [projection projectedPointToCoordinate:[self pixelToProjectedPoint:pixelCoordinate]];
 }
 
+- (RMProjectedPoint)coordinateToProjectedPoint:(CLLocationCoordinate2D)coordinate
+{
+    return [projection coordinateToProjectedPoint:coordinate];
+}
+
+- (CLLocationCoordinate2D)projectedPointToCoordinate:(RMProjectedPoint)projectedPoint
+{
+    return [projection projectedPointToCoordinate:projectedPoint];
+}
+
 - (RMProjectedSize)viewSizeToProjectedSize:(CGSize)screenSize
 {
     return RMProjectedSizeMake(screenSize.width * self.metersPerPixel, screenSize.height * self.metersPerPixel);