LiveEdit: clean JS sources a bit

test/mjsunit/debug-liveedit-2.js

 // Copyright 2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 40 matching lines @@
 
 var orig_animal = "'Cat'";
 var patch_pos = script.source.indexOf(orig_animal);
 var new_animal_patch = "'Capybara' + p";
 
 // We patch innermost function "Chooser".
 // However, this does not actually patch existing "Chooser" instances,
 // because old value of parameter "p" was not saved.
 // Instead it patches ChooseAnimal.
 var change_log = new Array();
-Debug.LiveEdit.ApplyPatch(script, patch_pos, orig_animal.length, new_animal_patch, change_log);
+Debug.LiveEdit.TestApi.ApplySingleChunkPatch(script, patch_pos, orig_animal.length, new_animal_patch, change_log);
 print("Change log: " + JSON.stringify(change_log) + "\n");
 
 var new_closure = ChooseAnimal(19);
 // New instance of closure is patched.
 assertEquals("Capybara19", new_closure());
 
 // Old instance of closure is not patched.
 assertEquals("Cat", old_closure());