staff -> admins

* rename everything containing staff back to admin (as requested by ryan i've renamed commands like slconfig to saconfig but left "slconfig" as an alias)
* format almost every file correctly
* a few other improvements

src/main/java/me/totalfreedom/totalfreedommod/fun/CurseListener.java

@@ -49,5 +49,4 @@ public class CurseListener extends FreedomService
             cursedPlayers.remove(player);
         }
     }
-
-}
+}

src/main/java/me/totalfreedom/totalfreedommod/fun/Jumppads.java

@@ -41,7 +41,7 @@ public class Jumppads extends FreedomService
     @EventHandler
     public void onPlayerJoin(PlayerJoinEvent event)
     {
-        if(!players.containsKey(event.getPlayer()))
+        if (!players.containsKey(event.getPlayer()))
         {
             players.put(event.getPlayer(), JumpPadMode.OFF);
         }

src/main/java/me/totalfreedom/totalfreedommod/fun/Landminer.java

@@ -118,5 +118,4 @@ public class Landminer extends FreedomService
             return this.location.toString() + ", " + this.radius + ", " + this.planter.getName();
         }
     }
-
-}
+}

src/main/java/me/totalfreedom/totalfreedommod/fun/MP44.java

@@ -22,5 +22,4 @@ public class MP44 extends FreedomService
     {
         plugin.pl.getPlayer(event.getPlayer()).disarmMP44();
     }
-
-}
+}