composer.json changes

Author: michaelcullum

composer.json

@@ -1,12 +1,26 @@
 {
     "name": "psr/container",
-    "type": "library",
-    "description": "Promoting the interoperability of container objects (DIC, SL, etc.)",
+    "description": "Common Container Interface (PHP FIG PSR-11)",
+    "keywords": ["psr", "psr-11", "container", "container-interop", "container-interface"],
     "homepage": "https://github.com/php-fig/container",
     "license": "MIT",
+    "authors": [
+        {
+            "name": "PHP-FIG",
+            "homepage": "http://www.php-fig.org/"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.0"
+    },
     "autoload": {
         "psr-4": {
             "Psr\\Container\\": "src/"
         }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "1.0.x-dev"
+        }
     }
 }