SVN authors' name retrieval, as described at http://technicalpickles.com/posts/creating-a-svn-authorsfile-when-migrating-from-subversion-to-git/
SVN authors' name retrieval, as described at http://technicalpickles.com/posts/creating-a-svn-authorsfile-when-migrating-from-subversion-to-git/

git-svn-id: 410459702e6123a874d92574e1336b0959d85891@16248 2913f559-6b04-0410-9a09-c530ee9f5186

gxa/gxa,gxa/gxa,gxa/gxa,gxa/gxa,gxa/gxa