Set fast to the default

worldedit-core/src/main/java/com/sk89q/worldedit/EditSession.java

@@ -202,7 +202,7 @@ public class EditSession implements Extent, AutoCloseable {
     private final Extent bypassHistory;
     private final Extent bypassNone;
 
-    private ReorderMode reorderMode = ReorderMode.MULTI_STAGE;
+    private ReorderMode reorderMode = ReorderMode.FAST;
 
     private Mask oldMask;
 

worldedit-core/src/main/java/com/sk89q/worldedit/LocalSession.java

@@ -93,7 +93,7 @@ public class LocalSession {
     private transient Mask mask;
     private transient TimeZone timezone = TimeZone.getDefault();
     private transient BlockVector3 cuiTemporaryBlock;
-    private transient EditSession.ReorderMode reorderMode = EditSession.ReorderMode.MULTI_STAGE;
+    private transient EditSession.ReorderMode reorderMode = EditSession.ReorderMode.FAST;
 
     // Saved properties
     private String lastScript;