[PATCH] casesmash.py: Removed compatibility warnings of Py3.

[Yuya Nishihara]

On Wed, 2 Mar 2016 03:38:59 +0530, Pulkit Goyal wrote:
> # HG changeset patch
> # User Pulkit Goyal <7895pulkit at gmail.com>
> # Date 1456870004 -19800
> #      Wed Mar 02 03:36:44 2016 +0530
> # Node ID 31cedec0974f06ba10c0e40f8a36710b7d2ff5a3
> # Parent  c7f89ad87baef87f00c507545dfd4cc824bc3131
> casesmash.py- Fixed import warnings raise due to compatibility to Py3
> 
> diff -r c7f89ad87bae -r 31cedec0974f contrib/casesmash.py
> --- a/contrib/casesmash.py    Mon Feb 29 17:52:17 2016 -0600
> +++ b/contrib/casesmash.py    Wed Mar 02 03:36:44 2016 +0530
> @@ -1,5 +1,9 @@
> -import os, __builtin__
> -from mercurial import util
> +from __future__ import absolute_import
> +import os
> +import __builtin__
> +from mercurial import (
> +util,
> +)
> 
>  def lowerwrap(scope, funcname):
>      f = getattr(scope, funcname)
> diff -r c7f89ad87bae -r 31cedec0974f tests/test-check-py3-compat.t
> --- a/tests/test-check-py3-compat.t    Mon Feb 29 17:52:17 2016 -0600
> +++ b/tests/test-check-py3-compat.t    Wed Mar 02 03:36:44 2016 +0530
> @@ -3,7 +3,6 @@
>    $ cd "$TESTDIR"/..
> 
>    $ hg files 'set:(**.py)' | sed 's|\\|/|g' | xargs python
> contrib/check-py3-compat.py
> -  contrib/casesmash.py not using absolute_import

and please resend via patchbomb or pushgate. This patch is white-space damaged.