Fixed twitter link

vendor/sebastian/version/composer.json

@@ -0,0 +1,29 @@
+{
+    "name": "sebastian/version",
+    "description": "Library that helps with managing the version number of Git-hosted PHP projects",
+    "homepage": "https://github.com/sebastianbergmann/version",
+    "license": "BSD-3-Clause",
+    "authors": [
+        {
+            "name": "Sebastian Bergmann",
+            "email": "sebastian@phpunit.de",
+            "role": "lead"
+        }
+    ],
+    "support": {
+        "issues": "https://github.com/sebastianbergmann/version/issues"
+    },
+    "require": {
+        "php": ">=5.6"
+    },
+    "autoload": {
+        "classmap": [
+            "src/"
+        ]
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "2.0.x-dev"
+        }
+    }
+}