Run tests against Python 3.7, rather than nightly

stasm · stasm · commit e8862146a010 · 2018-07-18T15:37:41.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,10 +1,11 @@
-sudo: false
+sudo: true
+dist: xenial
 language: python
 python:
   - "2.7"
   - "3.5"
   - "3.6"
-  - "nightly"
+  - "3.7"
 install: pip install tox-travis
 script: tox
 notifications:
diff --git a/tox.ini b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py27, py35, py36
+envlist = py27, py35, py36, py37
 skipsdist=True
 
 [testenv]
