Update Python versions to test against

mansam · web-flow · commit 22d31a0b78e6 · 2020-12-11T16:35:49.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,12 +1,13 @@
 language: python
 python:
-  - "2.6"
   - "2.7"
   - "pypy"
-  - "3.3"
   - "3.4"
   - "3.5"
   - "3.6"
+  - "3.7"
+  - "3.8"
+  - "3.9"
 install:
   - pip install .
 script: py.test
