Merge pull request #3 from xiaochengfu/develop

edit composer.json

Author: xiaochengfu

composer.json

@@ -17,6 +17,11 @@
     ],
     "require": {
         "curl/curl": "^1.8"
+    },
+    "autoload": {
+        "psr-4": {
+            "xiaochengfu\\swoole\\": "src"
+        }
     }
 }