[PATCH 1 of 2 evolve-ext] evolve: really fix the 'grab' alias on Windows

[Matt Harbison]

# HG changeset patch
# User Matt Harbison <matt_harbison at yahoo.com>
# Date 1409793913 14400
#      Wed Sep 03 21:25:13 2014 -0400
# Node ID 85f4f4f6c403f61c9add2bb54ffff1988efaaa4e
# Parent  1c227ecb744d3252b0ac173e171a44e701deeb40
evolve: really fix the 'grab' alias on Windows

Something seems to have happened when importing cb36a4eb0157- it dropped the $@
argument to --rev, and it picked up a bunch of test changes for the obsolete
sha1 replacement patch.  Instead of backing it out and breaking the tests for
the sha1 replacement, this just fixes the missing $@.

diff --git a/hgext/evolve.py b/hgext/evolve.py
--- a/hgext/evolve.py
+++ b/hgext/evolve.py
@@ -71,7 +71,6 @@
 from mercurial import localrepo
 from mercurial.hgweb import hgweb_mod
 from mercurial import bundle2
-from mercurial import util
 
 cmdtable = {}
 command = cmdutil.command(cmdtable)
@@ -381,7 +380,7 @@
     if ui.config('alias', 'grab', None) is None:
         if os.name == 'nt':
             ui.setconfig('alias', 'grab',
-                "! " + util.hgexecutable() + " rebase --dest . --rev  && "
+                "! " + util.hgexecutable() + " rebase --dest . --rev $@ && "
                  + util.hgexecutable() + " up tip")
         else:
             ui.setconfig('alias', 'grab',