This is Magmi, the Magento Mass Importer, by dweeves
The official source is at magmi-git.
This was an SVN mirror, and now only contains old history (grafted and rewritten).
Multiple histories -- all cleaned up now.
All branches have been rewritten to contain the same top-level structure. Easy diffs now.
All SVN branches have been grafted together,
new magmi-git history has some git replace glue to old branches.
To fetch these glue refs, the refspec has to be explicitly added to the .git/config:
$ git config --add remote.origin.fetch '+refs/replace/*:refs/replace/*'
$ git pullSoftware is provided under the MIT (X11) license.