[PATCH] demandimport: blacklist gtk

[steve at borho.org]

# HG changeset patch
# User Steve Borho <steve at borho.org>
# Date 1253227183 18000
# Node ID 23ff9a7400ce9743ef9770cece63136c92d8cfcf
# Parent  61e30f257c15cd4f7f1d66d8eae338b5c70b964b
demandimport: blacklist gtk

Demandimport breaks gtk.  You get a meaningless error about
'failed loading gobject\_gobject.pyd'.  Mercurial does not use gtk,
but this trips up many extension writers.

diff --git a/mercurial/demandimport.py b/mercurial/demandimport.py
--- a/mercurial/demandimport.py
+++ b/mercurial/demandimport.py
@@ -127,6 +127,8 @@
     # imported by profile, itself imported by hotshot.stats,
     # not available under Windows
     'resource',
+    # this trips up many extension authors
+    'gtk',
     ]
 
 def enable():