From 271300414042890779a2c304cc46f09d0d4b0366 Mon Sep 17 00:00:00 2001
From: Sushil Kumar <sushil.kumar2@globallogic.com>
Date: Mon, 9 Dec 2013 14:02:49 +0000
Subject: [PATCH] Updates tox.ini to use new features

tox 1.6 allows us to skip the sdist step, which is slow. This does that.
It also allows us to override the install line. In this case, it's
important as it allows us to stop getting pre-release software we
weren't asking for.

Original patch by Monty Taylor, talked about here:
http://lists.openstack.org/pipermail/openstack-dev/2013-September/015495.html

Change-Id: I87f172cfcc44c9afff9c5162791d6c6b31972702
---
 tox.ini | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tox.ini b/tox.ini
index 1644ad960ba..f86e71b9a9e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,8 +1,12 @@
 [tox]
 envlist = py26,py27,py33,pep8
+minversion = 1.6
+skipsdist = True
 
 [testenv]
 setenv = VIRTUAL_ENV={envdir}
+usedevelop = True
+install_command = pip install -U {opts} {packages}
 deps = -r{toxinidir}/requirements.txt
        -r{toxinidir}/test-requirements.txt
        setuptools_git>=0.4