A few nights ago, I tamed a couple of lowland bouras and took two of the freshly tamed ones out to do some hunting. Used my usual "All stop / All follow me" command on them and the rascals acted as if they were stuck in cement every time I used that combination on them. They'd walk one tile, barely, and then just stop. So I changed the macro to drop the "all stop" part of it and since then they've been happily listening and obeying just a plain old "all follow me" command.
Saw this thread was still around and decided to experiment with those bouras again. Changed my macro again this morning so it's the usual two-line "All stop / All follow me" version again and used it on two brand-spanking-new bouras.
Every one of the bouras, old ones and freshly tamed ones, listen and obey just fine to "All stop / All follow me." Other pets my tamers own seem to still be listening to that combination just fine, but I really haven't used any pets but those new bouras and some wolves and bears (that only hang around in a tamed state for a few minutes) for the last week or so. I wonder if a change went in earlier this week and then got pulled out?