The problem with miro.xml is that it has two root elements, whereas XML
requires exactly one. I've attached an edited version of the file that
should fix the bug.
?xml version=1.0 encoding=UTF-8?
!--
# Miro - an RSS based video player application
# Copyright (C) 2005-2007 Participatory Culture Foundation
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
--
mime-info xmlns=http://www.freedesktop.org/standards/shared-mime-info;
!-- New style subscription files. --
mime-type type=application/x-miro
commentMiro Subscription File/comment
glob pattern=*.miro/
/mime-type
!-- Old style subscription files. --
mime-type type=application/x-democracy
commentDemocracy Subscription File/comment
glob pattern=*.democracy/
/mime-type
/mime-info