[Orgmode] Archiving broken in 6.02b

[Wanrong Lin]

Hi, Carsten,

It seems archiving is broken in 6.02b, as described below:

I have org-archive-location set to the following:
"archived/%s::* Archived"

It worked before 6.02b, that is to archive items to files with the same 
name under the "archived" directory. However, 6.02b broke that because 
it substitute "%s" with the *full* file path, instead of just the plain 
file name without the directory part.

Thanks a lot if you can take a look of it.

Wanrong