Various documentation fixes

Author: koraktor

lib/SteamCondenser/Community/Cacheable.php

@@ -44,7 +44,7 @@ trait Cacheable {
     protected $fetchTime;
 
     /**
-     * Defines wich instance variables which should be used to index the cached
+     * Defines the instance variables which should be used to index the cached
      * objects
      *
      * The parameters provided will be used as the symbolic names of the

lib/SteamCondenser/Servers/GameServer.php

@@ -52,7 +52,7 @@ abstract class GameServer extends Server {
     protected $ping;
 
     /**
-     * @var array The players playing on this server
+     * @var SteamPlayer[] The players playing on this server
      */
     protected $playerHash;
 

lib/SteamCondenser/Servers/Server.php

@@ -42,7 +42,7 @@ abstract class Server implements LoggerAwareInterface {
     protected $ipIndex;
 
     /**
-     * @var
+     * @var LoggerInterface
      */
     protected $logger;