restrict build matrix to Django-2.1-3.0 and Python 3.6-3.8

Author: jrief

.travis.yml

@@ -6,36 +6,24 @@ services:
 language: python
 
 python:
- - 2.7
  - 3.6
  - 3.7
+ - 3.8
 
 env:
- - DJANGOVER=django110
- - DJANGOVER=django111
- - DJANGOVER=django20
  - DJANGOVER=django21
  - DJANGOVER=django22
+ - DJANGOVER=django30
 
 install:
  - pip install tox
 
 matrix:
  exclude:
- - python: 2.7
- env: DJANGOVER=django20
- - python: 2.7
+ - python: 3.8
  env: DJANGOVER=django21
- - python: 2.7
+ - python: 3.8
  env: DJANGOVER=django22
- - python: 3.6
- env: DJANGOVER=django110
- - python: 3.7
- env: DJANGOVER=django110
- - python: 3.7
- env: DJANGOVER=django111
- - python: 3.7
- env: DJANGOVER=django20
 
 before_script:
  - export CHROME_BIN=chromium-browser

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = coverage-clean, py{27,36,37}-django{110,111,20,21,22}, coverage-report
+envlist = coverage-clean, py{36,37,38}-django{21,22,30}, coverage-report
 skipsdist = true
 
 [testenv]
@@ -17,14 +17,12 @@ deps=
  tox==3.13.2
  beautifulsoup4==4.8.1
  coverage==4.5.4
- easy-thumbnails==2.6.0
- django-classy-tags==0.9.0
- django-sekizai==1.0.0
- django110: Django<1.11
- django111: Django<2
- django20: Django<2.1
+ easy-thumbnails
+ django-classy-tags
+ django-sekizai
  django21: Django<2.2
- django22: Django<3
+ django22: Django<3.0
+ django30: Django<3.1
 
 [testenv:coverage-clean]
 commands = rm -f .coverage