Great cleanup

core/src/mindustry/io/legacy/LegacyIO.java

@@ -2,6 +2,7 @@ package mindustry.io.legacy;
 
 import arc.*;
 import arc.struct.*;
+import arc.util.*;
 import mindustry.*;
 import mindustry.ctype.*;
 import mindustry.ui.dialogs.JoinDialog.*;
@@ -77,8 +78,7 @@ public class LegacyIO{
                 }
             }
         }catch(Exception e){
-            e.printStackTrace();
+            Log.err(e);
         }
     }
-
 }

core/src/mindustry/io/legacy/LegacySaveVersion.java

@@ -26,7 +26,6 @@ public abstract class LegacySaveVersion extends SaveVersion{
 
         if(!generating) context.begin();
         try{
-
             context.resize(width, height);
 
             //read floor and create tiles first