Svn repository moved !
Please use
svn co svn://svn.tuxfamily.org/svnroot/firegpg/firegpg
to get sources now.
This command MAY works if you doesn’t wants to download everything :
svn switch –relocate svn://svn.tuxfamily.org/svnroot/firegpg/firegpg http://svn.getfiregpg.org/firegpg