Started mocking out how uiBox will work in Auto Layout. This will be a separate program for now; hopefully I can salvage its code for the actual implementation.

redo/osxaltest/main.m

@@ -0,0 +1,29 @@
+// 31 july 2015
+#import "osxaltest.h"
+
+@interface appDelegate : NSObject<NSApplicationDelegate>
+@end
+
+@implementation appDelegate
+
+- (void)applicationDidFinishLaunching:(NSNotification *)note
+{
+}
+
+- (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)a
+{
+	return YES;
+}
+
+@end
+
+int main(int argc, char *argv[])
+{
+	NSApplication *app;
+
+	app = [NSApplication sharedApplication];
+	[app setActivationPolicy:NSApplicationActivationPolicyRegular];
+	[app setDelegate:[appDelegate new]];
+	[app run];
+	return 0;
+}

redo/osxaltest/osxaltest.h

@@ -0,0 +1,2 @@
+// 31 july 2015
+#import <Cocoa/Cocoa.h>