bookmarks and branches again: files

[Uwe Brauer]

   > Because '@' means the same thing to Mercurial that 'master' means to
   > Git: it's the bookmark that gets automatically checked out when you
   > clone a repo, whether or not it's on the tip of a branch.

Ah ok, good to know.

In that matlab-mode repository I have created a bookmark master (I
thought that was the right thing to do), so do you recommend me to
delete it and create @ instead?