not resolving unusualTags in DefineSprite for parallel speedup off too

improved AS3 deobfsucation

libsrc/ffdec_lib/src/com/jpexs/decompiler/graph/GraphTargetItem.java

@@ -390,6 +390,10 @@ public abstract class GraphTargetItem implements Serializable, Cloneable {
         return EcmaScript.toString(getResult());
     }
 
+    public Boolean getResultAsBoolean() {
+        return EcmaScript.toBoolean(getResult());
+    }
+
     public String toStringNoQuotes(LocalData localData) {
         // todo: honfika: this method should not be called, maybe we should throw an exception
         return toString();

libsrc/ffdec_lib/src/com/jpexs/decompiler/graph/model/NotItem.java

@@ -40,7 +40,7 @@ public class NotItem extends UnaryOpItem implements LogicalOpItem, Inverted {
 
     @Override
     public Object getResult() {
-        return getResult(value.getResult());
+        return !value.getResultAsBoolean();
     }
 
     public static Boolean getResult(Object obj) {