MAGETWO-35479: CE Project Package - Updated composer package tool to create composer.json

-- corrected composer.json

Author: Joan He

composer.json

@@ -1,6 +1,6 @@
 {
-    "name": "magento/project-community-edition",
-    "description": "Magento project (Community Edition)",
+    "name": "magento/magento2ce",
+    "description": "Magento 2 (Community Edition)",
     "type": "project",
     "version": "0.74.0-beta4",
     "license": [
@@ -30,7 +30,7 @@
         "zendframework/zend-log": "2.3.1",
         "zendframework/zend-http": "2.3.1",
         "magento/zendframework1": "1.12.10",
-        "composer/composer": "1.0.0-alpha8",
+        "composer/composer": "1.0.0-alpha9",
         "monolog/monolog": "1.11.0",
         "oyejorge/less.php": "1.7.0.3",
         "tubalmartin/cssmin": "2.4.8-p4",
@@ -208,5 +208,7 @@
             "Magento\\TestFramework\\Utility\\": "dev/tests/static/framework/Magento/TestFramework/Utility/",
             "Magento\\ToolkitFramework\\": "dev/tools/performance-toolkit/framework/Magento/ToolkitFramework/"
         }
-    }
+    },
+    "minimum-stability": "alpha",
+    "prefer-stable": true
 }