I'm sure all of us who have been around for very long have had one of those 'Oh s*** ... That's not really going to ... Yeah, it sure is ... That's not what I meant when I clicked ... Where's the stop button? ... Of course there's not one ... Where's my copy of the site?' moments before.
I for one definitely feel ya on accidentally hitting a button to do one thing and ending up doing something entirely different.
Anyway, hope you can look back and chuckle a bit about 'that one day' with the new cPanel. I've tried to fire myself for over things like that before, but it doesn't work out very well... Can't figure out who would re-upload / fix whatever I broke. LOL