Why we need to rename renamed admin dir back to "admin"?

[hasanen]

I was reading this and it came in my mind, why we need to change renamed admin dir back to "admin"? Is it hard coded in code somewhere?


If the reason is that in full and diff packages there is that admin dir, why just don't say that remember to move all those files to renamed dir?

Maybe in future the new installer could handle this and maybe even ask if you would like to rename that folder.

Just thinking..