Emacs Bazaar repository

[Lennart Borgman (gmail)]

>  If Mercurial had the ability to truly support multiple branches in
> the same folder (with out requiring me to merge all branches before I
> can pull - pull works only if there is a single tip/branch), I would
> have preferred it mainly because it just needs PYTHON and nothing else
> (GIT needs PERL and SHELL).


How did they do that? It needs both perl and sh? Is there really any 
perl programmer who writes code that way?