inotify: call match.explicitdir

inotify only returns explicit directories matched.

hgext/inotify/client.py

@@ -159,7 +159,7 b' class client(object):'
             vdirs = cs.read(nbytes)
             if vdirs:
                 for vdir in vdirs.split('\0'):
-                    match.dir(vdir)
+                    match.explicitdir(vdir)
 
         return results