Update to v096r01 release.

byuu says:

Changelog:

- restructured the project and removed a whole bunch of old/dead
  directives from higan/GNUmakefile
- huge amounts of work on hiro/cocoa (compiles but ~70% of the
  functionality is commented out)
- fixed a masking error in my ARM CPU disassembler [Lioncash]
- SFC: decided to change board cic=(411,413) back to board
  region=(ntsc,pal) ... the former was too obtuse

If you rename Boolean (it's a problem with an include from ruby, not
from hiro) and disable all the ruby drivers, you can compile an
OS X binary, but obviously it's not going to do anything.

It's a boring WIP, I just wanted to push out the project structure
change now at the start of this WIP cycle.

hiro/cocoa/widget/progress-bar.hpp

@@ -1,21 +1,23 @@
+#if defined(Hiro_ProgressBar)
+
 @interface CocoaProgressBar : NSProgressIndicator {
 @public
-  phoenix::ProgressBar* progressBar;
+  hiro::mProgressBar* progressBar;
 }
--(id) initWith:(phoenix::ProgressBar&)progressBar;
+-(id) initWith:(hiro::mProgressBar&)progressBar;
 @end
 
-namespace phoenix {
+namespace hiro {
+
+struct pProgressBar : pWidget {
+  Declare(ProgressBar, Widget)
+
+  auto minimumSize() const -> Size override;
+  auto setPosition(uint position) -> void;
 
-struct pProgressBar : public pWidget {
-  ProgressBar& progressBar;
   CocoaProgressBar* cocoaProgressBar = nullptr;
-
-  void setPosition(unsigned position);
-
-  pProgressBar(ProgressBar& progressBar) : pWidget(progressBar), progressBar(progressBar) {}
-  void constructor();
-  void destructor();
 };
 
 }
+
+#endif