I was originally just going to s/commans/commas/, and then I got

Changes with Apache 2.0.29-dev

  *) Remove commas from the end of the macros that define

     directives that are used by MPMs.  Previous to this patch,

     you would use these macros without commans, which was unlike

     any other directives. Now, after the macro, you must have

     a comma.  This makes the macros look more like the rest of the

     directives.  [Ryan Bloom and Cliff Woolley]

     directives that are used by MPMs.  Prior to this patch,

     you would use these macros without commas, which was unlike

     the macros for any other directives.  Now, the caller provides

     the comma rather than the macro providing it.  This makes

     the macros look more like the rest of the directives.

     [Ryan Bloom and Cliff Woolley]

  *) Add 'redirect-carefully' environment option to disable sending

     redirects under special circumstances.  This is helpful for