fixes php-cache/issues#40 (#79)

prisis · Nyholm · commit 211be4c824f7 · 2016-08-07T10:55:35.000+02:00
diff --git a/composer.json b/composer.json
@@ -23,8 +23,7 @@
         "cache/hierarchical-cache": "^0.2"
     },
     "require-dev":       {
-        "phpunit/phpunit":         "^4.0 || ^5.1",
-        "cache/integration-tests": "^0.10"
+        "phpunit/phpunit":         "^4.0 || ^5.1"
     },
     "autoload":          {
         "psr-4":                 {
