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

libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/ActionList.java

@@ -556,6 +556,7 @@ public class ActionList extends ArrayList<Action> {
     public String toString() {
         HighlightedTextWriter writer = new HighlightedTextWriter(new CodeFormatting(), false);
         Action.actionsToString(new ArrayList<>(), 0, this, SWF.DEFAULT_VERSION, ScriptExportMode.PCODE, writer);
+        writer.finishHilights();
         return writer.toString();
     }
 

libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/swf4/ActionPush.java

@@ -377,8 +377,9 @@ public class ActionPush extends Action {
     
     @Override
     public String toString() {
-        HighlightedTextWriter writer = new HighlightedTextWriter(Configuration.getCodeFormatting(), false);
+        HighlightedTextWriter writer = new HighlightedTextWriter(Configuration.getCodeFormatting(), false);       
         toString(writer);
+        writer.finishHilights();
         return writer.toString();
     }