Update .travis.yml

KimBioInfoStudio · web-flow · commit 204436f62363 · 2019-09-18T14:19:05.000+08:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,8 +8,6 @@ language: python
 
 # Set the python version to 3.7
 python:
-  - "2.7"
-  - "3.4"
   - "3.5"
   - "3.6"      # current default Python on Travis CI
   - "3.7"
