Upgrades Check & Check for Alts usage in faction

src/main/java/com/massivecraft/factions/cmd/CmdAlts.java

@@ -22,7 +22,7 @@ public class CmdAlts extends FCommand {
         this.disableOnLock = false;
 
         senderMustBePlayer = true;
-        senderMustBeMember = false;
+        senderMustBeMember = true;
         senderMustBeModerator = false;
         senderMustBeAdmin = false;
 

src/main/java/com/massivecraft/factions/cmd/CmdInviteAlt.java

@@ -24,7 +24,7 @@ public class CmdInviteAlt extends FCommand {
         this.disableOnLock = true;
 
         senderMustBePlayer = true;
-        senderMustBeMember = false;
+        senderMustBeMember = true;
         senderMustBeModerator = false;
         senderMustBeColeader = false;
         senderMustBeAdmin = false;

src/main/java/com/massivecraft/factions/cmd/CmdKickAlt.java

@@ -25,7 +25,7 @@ public class CmdKickAlt extends FCommand{
         this.disableOnLock = false;
 
         senderMustBePlayer = true;
-        senderMustBeMember = false;
+        senderMustBeMember = true;
         senderMustBeModerator = false;
         senderMustBeAdmin = false;
     }

src/main/java/com/massivecraft/factions/cmd/CmdUpgrades.java

@@ -30,8 +30,7 @@ public class CmdUpgrades extends FCommand {
 			fme.sendMessage("This command is disabled!");
 			return;
 		}
-		FUpgradesGUI fgui = new FUpgradesGUI();
-		fgui.openMainMenu(fme);
+		new FUpgradesGUI().openMainMenu(fme);
 	}
 
 	@Override

src/main/java/com/massivecraft/factions/zcore/persist/MemoryFPlayer.java

@@ -1069,7 +1069,7 @@ public abstract class MemoryFPlayer implements FPlayer {
 		if (me == null) {
 			return false;
 		}
-		
+
 		int radius = Conf.stealthFlyCheckRadius;
 		for (Entity e : me.getNearbyEntities(radius, 255, radius)) {
 			if (e == null) {