Cleanup

@ljacqu What to do with the management instance in the main class
(unused now)

src/main/java/fr/xephi/authme/process/register/AsyncRegister.java

@@ -8,6 +8,7 @@ import fr.xephi.authme.mail.SendMailSSL;
 import fr.xephi.authme.output.MessageKey;
 import fr.xephi.authme.permission.PermissionsManager;
 import fr.xephi.authme.process.AsynchronousProcess;
+import fr.xephi.authme.process.Management;
 import fr.xephi.authme.process.ProcessService;
 import fr.xephi.authme.process.SyncProcessManager;
 import fr.xephi.authme.security.HashAlgorithm;
@@ -32,9 +33,6 @@ import static fr.xephi.authme.permission.PlayerStatePermission.ALLOW_MULTIPLE_AC
 
 public class AsyncRegister implements AsynchronousProcess {
 
-    @Inject
-    private AuthMe plugin;
-
     @Inject
     private DataSource database;
 
@@ -59,6 +57,9 @@ public class AsyncRegister implements AsynchronousProcess {
     @Inject
     private SendMailSSL sendMailSsl;
 
+    @Inject
+    private Management management;
+
     AsyncRegister() { }
 
     private boolean preRegisterCheck(Player player, String password) {
@@ -163,7 +164,7 @@ public class AsyncRegister implements AsynchronousProcess {
         }
 
         if (!service.getProperty(RegistrationSettings.FORCE_LOGIN_AFTER_REGISTER) && autoLogin) {
-            plugin.getManagement().performLogin(player, "dontneed", true);
+            management.performLogin(player, "dontneed", true);
         }
         syncProcessManager.processSyncPasswordRegister(player);