this file that changes anything like in cvs. To recursively change the
properties of all directories, you must alter the file and explicitly do:
$ svn propset svn:ignore -F svnignore -R .
git-svn-id: https://pupnp.svn.sourceforge.net/svnroot/pupnp/trunk@180 119443c7-1b9e-41f8-b6fc-b9c35fce742c