Lock PHPUnit to pre-6.0.

skyzyx · skyzyx · commit 20a08dddf8c0 · 2017-02-23T11:53:46.000-08:00
diff --git a/composer.json b/composer.json
@@ -3,7 +3,7 @@
     "description": "A custom printer for PHPUnit.",
     "type": "library",
     "require": {
-        "phpunit/phpunit": "*"
+        "phpunit/phpunit": "< 6.0"
     },
     "license": "MIT",
     "authors": [
