On Sunday 19 February 2012 17:22:17 Kristopher John Gamrat wrote:
[snip...]
> ...so why not just replace "squeeze -> stable" with "6.0

The current version number for Squeeze is 6.0.4.  The version number has been 
bumped because fixes have been applied to the base release of 6.0 since it 
was released.  When it's considered that enough fixes, or significant fixes 
have been applied to the base version to make it substantially different to 
the base release 6.0 it'll get bumped up to 6.1.  The number of versions of a 
release can't be predicted because the number of bugs and therefore the 
corresponding number of fixes can't be predicted.

LeeE