Merge pull request #131 from jazzband/master-to-main

Rename Django's dev branch to main.

Author: aleksihakli

.github/workflows/test.yml

@@ -11,7 +11,7 @@ jobs:
       max-parallel: 5
       matrix:
         python-version: ['3.6', '3.7', '3.8', '3.9']
-        django-version: ['2.2', '3.0', '3.1', 'master']
+        django-version: ['2.2', '3.0', '3.1', 'main']
 
     steps:
     - uses: actions/checkout@v2

tox.ini

@@ -2,7 +2,8 @@
 ; Minimum version of Tox
 minversion = 1.8
 envlist =
-    py{36,37,38,39}-dj{22,30,31,master}
+    py{36,37,38,39}-dj{22,30,31}
+    py{38,39}-djmain
     flake8
 
 [gh-actions]
@@ -17,7 +18,7 @@ DJANGO =
     2.2: dj22
     3.0: dj30
     3.1: dj31
-    master: djmaster
+    main: djmain
 
 [testenv]
 commands =
@@ -29,9 +30,9 @@ deps =
     dj22: Django<2.3
     dj30: Django<3.1
     dj31: Django<3.2
-    djmaster: https://github.com/django/django/archive/master.tar.gz
+    djmain: https://github.com/django/django/archive/main.tar.gz
 ignore_outcome =
-    djmaster: True
+    djmain: True
 whitelist_externals = make
 
 [testenv:flake8]