Dropped support for Python 3.4

It reached EoL a while ago an our typed_ast dependency also stopped working
for 3.4. Ideally just use a more recent Python version, which also helps
us as we don't have to maintain support for multiple minor versions at once.

1 files changed, 1 insertions, 1 deletions

diff --git a/tox.ini b/tox.ini
index 26f1e2fb3..5d58ddde2 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py34, py35, py36, py37, py38, pypy, pylint
+envlist = py35, py36, py37, py38, pypy, pylint
 skip_missing_interpreters = true
 
 [testenv:pylint]