Fixed runtime errors. Now to fix bugs!

redo/osxaltest/box.swift

@@ -7,7 +7,7 @@ import Cocoa
 class tBoxContainer : NSView {
 	override var alignmentRectInsets: NSEdgeInsets {
 		get {
-debugPrint("in tBoxContainer.alignmentRectInsets")
+print("in tBoxContainer.alignmentRectInsets")
 			return NSEdgeInsetsMake(50, 50, 50, 50)
 		}
 	}

redo/osxaltest/main.swift

@@ -85,7 +85,9 @@ func main() {
 
 	var app = NSApplication.sharedApplication()
 	app.setActivationPolicy(NSApplicationActivationPolicy.Regular)
-	app.delegate = appDelegate()
+	// NSApplication.delegate is weak; if we don't use the temporary variable, the delegate will die before it's used
+	var delegate = appDelegate()
+	app.delegate = delegate
 	app.run()
 }
 

redo/osxaltest/spinbox.swift

@@ -5,7 +5,7 @@ import Cocoa
 class tSpinboxContainer : NSView {
 	override var alignmentRectInsets: NSEdgeInsets {
 		get {
-debugPrint("in tSpinboxContainer.alignmentRectInsets")
+print("in tSpinboxContainer.alignmentRectInsets")
 			return NSEdgeInsetsMake(50, 50, 50, 50)
 		}
 	}

redo/osxaltest/window.swift

@@ -4,7 +4,7 @@ import Cocoa
 // auto layout helpers
 func tIsAmbiguous(view: NSView, indent: Int) {
 	var s = String(count: indent, repeatedValue: " " as Character)
-	debugPrint("\(s) \(view.className) \(view.hasAmbiguousLayout)")
+	print("\(s) \(view.className) \(view.hasAmbiguousLayout)")
 	if view.hasAmbiguousLayout {
 		view.window?.visualizeConstraints(view.superview!.constraints)
 	}