actually u can.... u can do alot if u want too
And Blaaaaaaaah's method is actualy the deliberately use of a bug. More popular knowns as "Exploit"
The counter argument: "u just remove the block list", also counts for the deleting blist.shd.
As a matter of fact outspark does not give us any outspark friendly method.
So u have to decide how u want to do it.
Btw.: No matter what method u use: noone was ever punished for it. Not the slighest.
p.s.: reinstalling fiesta and deleting blist.shd is the same method. The first just takes alot longer.