Bug#530580: debcheckout: option to use git-svn instead of svn

[Steve Cotton]

Package: devscripts
File: /usr/bin/debcheckout
Control: tags -1 -patch

Dear devscripts maintainers,

Are there any changes that would make this feature patch more
likely to be accepted?  Particularly, do you want the separate
whitespace-cleanup patch to be dropped?

It's a patch for debcheckout to use Git when checking out Hg or
SVN repositories (enabled by configuration in ~/.devscripts).

I need to update my patch anyway, as the git-bzr-ng
package has been RM RoM'd in #742415.

Cheers,
Steve