Fixed Incorrect debugger line numbers when "Open loaded while playing" is enabled

Fixed AS3 debugger - Slow injecting debug info - now faster
Fixed AS3 debugger - obfuscated classes debugging
Fixed Delayed open loaded SWFs while playing
Fixed AS3 Direct editation - script initializer for main document class

Changed Wrong unicode escape `{invalid_utf8:xxx}` changed to `{invalid_utf8=xxx}` for compatibility with file names

src/com/jpexs/decompiler/flash/gui/Main.java

@@ -456,8 +456,6 @@ public class Main {
 
         @Override
         public SWF prepare(SWF instrSWF) throws InterruptedException {
-            instrSWF = super.prepare(instrSWF);
-
             EventListener prepEventListner = new EventListener() {
                 @Override
                 public void handleExportingEvent(String type, int index, int count, Object data) {
@@ -525,6 +523,9 @@ public class Main {
                 //ignore, return instrSWF
             }
             instrSWF.removeEventListener(prepEventListner);
+            
+            instrSWF = super.prepare(instrSWF);
+            
             return instrSWF;
         }
     }