Shorten namespace to Interop\Async and correct PHP version requirement

Author: kelunik

.gitignore

@@ -0,0 +1,2 @@
+/vendor/
+/composer.lock

composer.json

@@ -1,14 +1,14 @@
 {
     "name": "async-interop/event-loop",
-    "description": "An event loop interface",
+    "description": "An event loop interface for interoperability.",
     "keywords": ["event", "loop", "async", "interop"],
     "license": "MIT",
     "require": {
-        "php": ">=5.3.0"
+        "php": ">=5.5.0"
     },
     "autoload": {
         "psr-4": {
-            "Interop\\Async\\EventLoop\\": "src/"
+            "Interop\\Async\\": "src"
         }
     }
 }

src/Loop.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Interop\Async\EventLoop;
+namespace Interop\Async;
 
 final class Loop
 {

src/LoopDriver.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Interop\Async\EventLoop;
+namespace Interop\Async;
 
 interface LoopDriver
 {

src/UnsupportedFeatureException.php

@@ -1,6 +1,6 @@
 <?php
 
-use Interop\Async\EventLoop;
+use Interop\Async;
 
 /**
  * Must be thrown if an optional feature is not supported by the current driver