Merge pull request #152 from DanielSwain/patch-1

Add py310 to test environment

Author: h2non

.travis.yml

@@ -16,6 +16,8 @@ jobs:
       env: TOXENV=py3
     - python: 3.9
       env: TOXENV=py39
+    - python: 3.10
+      env: TOXENV=py310
     - env: TOXENV=lint
 
 install:
@@ -25,4 +27,4 @@ script:
   - tox
 
 after_success:
-  coveralls
+  coveralls