Fix problem with '/as addfriend' denying first-joined players

Before it checked if the player had played before on the server in order
to check if the friend will get accepted, but this fails when the player
is playing for the first time. This has been repaired.

AreaShop/src/main/java/nl/evolutioncoding/areashop/commands/AddfriendCommand.java

@@ -101,7 +101,7 @@ public class AddfriendCommand extends CommandAreaShop {
 			if(sender.hasPermission("areashop.addfriend") && sender instanceof Player) {
 				if(region.isOwner((Player)sender)) {
 					OfflinePlayer friend = Bukkit.getOfflinePlayer(args[1]);
-					if(!friend.hasPlayedBefore()) {
+					if(friend.getLastPlayed() == 0) {
 						plugin.message(sender, "addfriend-notVisited", args[1]);
 						return;
 					}