format proxy code, allow to change swf on the fly

examples/DeobfuscatorSample.java

@@ -6,6 +6,10 @@ import com.jpexs.decompiler.flash.helpers.SWFDecompilerListener;
 
 public class DeobfuscatorSample implements SWFDecompilerListener {
 
+    @Override
+    public byte[] proxyFileCatched(byte[] data) {
+    }
+
     @Override
     public void actionListParsed(ActionList actions, SWF swf) {
     }