Release candidate - plenty more clean up to do

Turtle.playground/Sources/Secret Turtle Stuff/CosmicTurtle.swift

@@ -1,6 +1,7 @@
 import UIKit
 import CoreGraphics
 
+
 public class CosmicTurtle : Turtle {
 
 
@@ -9,7 +10,6 @@ public class CosmicTurtle : Turtle {
     override init() {
         super.init()
         backgroundColor = UIColor.blackColor()
-        paths.append(path)
         turtleIconView = UIImageView(image: UIImage(named: "RedTurtle.png"))
         colors = [PenColor.Green]
     }

Turtle.playground/Sources/Secret Turtle Stuff/Turtle.swift

@@ -1,6 +1,7 @@
 import UIKit
 import CoreGraphics
 
+
 public class Turtle: UIView {
     private var showTurtle = true
     private var isPenDown = true
@@ -18,6 +19,7 @@ public class Turtle: UIView {
             UIColor(red: 0.2, green: 1.0, blue: 1.0, alpha: 0.1)
         path.moveToPoint(center)
         path.lineWidth = lineWidth
+        paths.append(path)
     }
     required public init(coder aDecoder: NSCoder) {
         super.init(coder:aDecoder)

Turtle.playground/Sources/Your Turtle Routines/WhichTurtle.swift

@@ -1,2 +1 @@
-public let turtle = CosmicTurtle()
-//Turtle()
+public let turtle = Turtle()

Turtle.playground/contents.swift

@@ -1,10 +1,5 @@
-for _ in 1 ... 7 {
-    forward()
-    right(45)
-    nextColor()
-    forward()
-    left(90)
-    nextColor()
-}
+forward()
+right()
+forward()
 
-//turtle
+turtle