[PATCH 1 of 2 RFC] opener: add audit function

[Adrian Buehlmann]

# HG changeset patch
# User Adrian Buehlmann <adrian at cadifra.com>
# Date 1306012439 -7200
# Node ID 69b60edfd76c9dc173730627d4d962006f6b4bb1
# Parent  2c9f5897d4b7e163502b6ce56287d400da738d89
opener: add audit function

diff --git a/mercurial/scmutil.py b/mercurial/scmutil.py
--- a/mercurial/scmutil.py
+++ b/mercurial/scmutil.py
@@ -256,6 +256,9 @@
             f.close()
             self._fixfilemode(dst)
 
+    def audit(self, path):
+        self.auditor(path)
+
 class filteropener(abstractopener):
     '''Wrapper opener for filtering filenames with a function.'''