From 074b6ffcb7d28140757eaebe417c56097e3d0346 Mon Sep 17 00:00:00 2001
From: Florian Fainelli <florian@openwrt.org>
Date: Sat, 23 May 2009 09:08:41 +0000
Subject: [PATCH] also ignore env directory

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16012 3c298f89-4303-0410-b956-a3cf2f4a3e73