tox.ini envlist generation, more D.R.Y.

brunobord · brunobord · commit 3543be91afc5 · 2016-09-08T16:03:28.000+02:00
*BEFORE*

```bash
$ tox -l
py27-django18
py35-django18
py27-django19
py35-django19
py27-django110
py35-django110
```

*AFTER*

```bash
$ tox -l
py27-django18
py27-django19
py27-django110
py35-django18
py35-django19
py35-django110
```

exactly the same envs, but more flexible `tox.ini`
diff --git a/tox.ini b/tox.ini
@@ -1,8 +1,6 @@
 [tox]
 envlist =
-    {py27,py35}-django18
-    {py27,py35}-django19
-    {py27,py35}-django110
+    {py27,py35}-django{18,19,110}
 
 [testenv]
 passenv = DATABASE_URL
