Made events respect isCancelled()

src/main/java/com/sk89q/worldedit/bukkit/WorldEditPlayerListener.java

@@ -70,6 +70,9 @@ public class WorldEditPlayerListener extends PlayerListener {
      */
     @Override
     public void onPlayerCommandPreprocess(PlayerCommandPreprocessEvent event) {
+        if (event.isCancelled())
+            return;
+        
         String[] split = event.getMessage().split(" ");
         
         if (plugin.getWorldEdit().handleCommand(wrapPlayer(event.getPlayer()), split)) {
@@ -84,6 +87,8 @@ public class WorldEditPlayerListener extends PlayerListener {
      */
     @Override
     public void onPlayerInteract(PlayerInteractEvent event) {
+        if (event.isCancelled())
+            return;
         if (event.getAction() == Action.LEFT_CLICK_BLOCK) {
             LocalWorld world = new BukkitWorld(event.getClickedBlock().getWorld());
             WorldVector pos = new WorldVector(world, event.getClickedBlock().getX(),