removing py27 from testing support

Author: allmightyspiff

.travis.yml

@@ -2,17 +2,15 @@ language: python
 sudo: false
 matrix:
   include:
-    - python: "2.7"
-      env: TOX_ENV=py27
     - python: "3.5"
       env: TOX_ENV=py35
     - python: "3.6"
       env: TOX_ENV=py36
-    - python: "pypy2.7-5.8.0"
+    - python: "pypy3.7"
       env: TOX_ENV=pypy
-    - python: "2.7"
+    - python: "3.7"
       env: TOX_ENV=analysis
-    - python: "2.7"
+    - python: "3.7"
       env: TOX_ENV=coverage
 install:
  - pip install tox

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py27,py35,py36,py37,pypy,analysis,coverage
+envlist = py35,py36,py37,pypy,analysis,coverage
 
 
 [flake8]