Add composer.json (duh)

composer.json

@@ -0,0 +1,29 @@
+{
+    "name": "composer/composer",
+    "description": "Package Manager",
+    "keywords": ["package", "dependency", "autoload"],
+    "homepage": "http://getcomposer.org/",
+    "type": "library",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nils Adermann",
+            "email": "naderman@naderman.de",
+            "homepage": "http://www.naderman.de"
+        },
+        {
+            "name": "Jordi Boggiano",
+            "email": "j.boggiano@seld.be",
+            "homepage": "http://seld.be"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.0"
+    },
+    "recommends": {
+        "ext-zip": "*"
+    },
+    "autoload": {
+        "psr-0": { "Composer": "src/" }
+    }
+}