Rita's edits to ch 12

Author: ritaf-ORM

chapter_12_organising_test_files.asciidoc

@@ -1,6 +1,7 @@
 [[chapter_12_organising_test_files]]
 == Splitting Our Tests into Multiple Files, and a Generic Wait Helper
 
+// RITA: Reword/remove this warning since you have reviewed the chapter text in detail?
 .🚧 Warning, chapter update in progress
 *******************************************************************************
 This chapter is currently in the process of being rewritten for the 3e.
@@ -871,7 +872,9 @@ Don't forget the "Refactor" in "Red, Green, Refactor"::
     ((("Red/Green/Refactor")))
 
 Don't refactor against failing tests::
+// RITA: Why shouldn't you refactor against failing tests in general? A brief explanation would be nice here for clarity.
     * In general!
+// RITA: Please clarify the next line. It's somewhat ambiguous. Are you saying that you should refactor against failing tests in the FT you're currently working on?
     * But the FT you're currently working on doesn't count.
     * You can occasionally put a skip on a test which is testing something you
       haven't written yet.