🔥 drop the testing on old python 3.3. who uses it nowadays?

chfw · chfw · commit 3cf0dd453930 · 2018-10-26T21:37:14.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,7 +8,6 @@ python:
   - 3.6
   - 3.5
   - 3.4
-  - 3.3
   - 2.7
 before_install:
   - if [[ $TRAVIS_PYTHON_VERSION == "2.6" ]]; then pip install flake8==2.6.2; fi
