Documentation

README.md

@@ -21,6 +21,13 @@ A demonstration of this will be posted (eventually).
 
 See https://github.com/cboden/socket-demos for some out-of-the-box working demos using Ratchet.
 
+###Future considerations
+
+Ideally, soon, web servers will start supporting WebSockets to some capacity and PHP will no longer need to run its self from the command line.
+In theory, the server (Apache/Nginx/ISS) would recognize the HTTP handshake request to upgrade the protocol to WebSockets and run/pass data through to a user 
+configured PHP file. When this happens, in theory, you can keep your script the same, just remove the Server Application wrapper and maybe eventually the 
+WebSocket Application wrapper if the servers recognize the protocol message framing. 
+
 ---
 
 ###A quick server example

lib/Ratchet/Application/WebSocket/App.php

@@ -141,7 +141,7 @@ class App implements ApplicationInterface, ConfiguratorInterface {
 
     /**
      * @param array of HTTP headers
-     * @return WebSocket\Version\VersionInterface
+     * @return Version\VersionInterface
      */
     protected function getVersion($message) {
         $headers = HTTP::getHeaders($message);
@@ -158,7 +158,7 @@ class App implements ApplicationInterface, ConfiguratorInterface {
     }
 
     /**
-     * @return WebSocket\Version\VersionInterface
+     * @return Version\VersionInterface
      */
     protected function versionFactory($version) {
         if (null === $this->_versions[$version]) {