[sugar] [PATCH] Replace the "back bar" in the detail view

[Tomeu Vizoso]

Hi,

+                         self._back_bar_release_event_cb)

Please preppend signal handlers with two underscores '__'. This will
prevent name clashes when subclassed (other instances of this
omitted).

+
+            back_bar = hippo.CanvasBox()
+

What's this?

Thanks,

Tomeu