add tox

.gitignore

@@ -18,3 +18,4 @@ node_modules
 bower_components
 *.map
 sslkeylogfile.log
+.tox/

.python-version

@@ -0,0 +1,2 @@
+2.7.11
+3.5.1

tox.ini

@@ -0,0 +1,10 @@
+[tox]
+envlist = py27, py35, lint
+
+[testenv]
+deps = -rrequirements.txt
+commands = py.test -n 8 --timeout 60 ./test/netlib ./test/mitmproxy/script ./test/pathod/test_utils.py ./test/pathod/test_log.py
+
+[testenv:lint]
+deps = flake8
+commands = flake8 --exit-zero --count mitmproxy netlib pathod examples test