Update to drupal 8.0.0-rc1. For more information, see https://www.drupal.org/node/2582663

vendor/phpunit/php-text-template/README.md

@@ -0,0 +1,14 @@
+# Text_Template
+
+## Installation
+
+## Installation
+
+To add this package as a local, per-project dependency to your project, simply add a dependency on `phpunit/php-text-template` to your project's `composer.json` file. Here is a minimal example of a `composer.json` file that just defines a dependency on Text_Template:
+
+    {
+        "require": {
+            "phpunit/php-text-template": "~1.2"
+        }
+    }
+