binutils-2.20.1a replaced by 2.20.1 and so 2.21.1a?

[Steffen Dettmer]

Hi,

I missed the information why 2.21.1a replaced 2.21.1. I read it
only includes some more files. Where they simply forgotten and
re-added?

I think I have almost no issue, because I could simply rename
2.21.1a to 2.21.1 (some build scripts assume that the version
from tarball equals the directory name included), correct?

oki,

Steffen

ps:
BTW, removing 2.21.1 from http://ftp.gnu.org/gnu/binutils/ breaks
easy reproducibility of build instructions; I really like that
here even versions from 1996 are kept.  Cool URIs don't change
(http://www.w3.org/Provider/Style/URI) :-)