inotify: expose the same dirstate.status() interface as dirstate.

The real dirstate.status() does not have any keyword args.  For
consistency, wrappers or subclasses should not have them either.

hgext/inotify/__init__.py

@@ -41,7 +41,7 b' def reposetup(ui, repo):'
         # to start an inotify server if it won't start.
         _inotifyon = True
 
-        def status(self, match, subrepos, ignored, clean, unknown=True):
+        def status(self, match, subrepos, ignored, clean, unknown):
             files = match.files()
             if '.' in files:
                 files = []