From e1a054af2ab015f4b133390631a21d74fc118269 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 1644ad960b..f86e71b9a9 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