- Remove libgnomeui support. Libgnomeui is deprecated, and session
management does not appear to be working well anyhow with GNOME 3.
- Remove help files from GNOME directories
- Add dia-enable-html-doc.patch -- always build html docs, as they
are needed for online help. Ie, don't require --with-hardbooks.
(made this patch primarily for SLED, since we're trying to drop
libgnomeui there. Fedora is also building with --disable-gnome -
https://bugzilla.redhat.com/996759)
OBS-URL: https://build.opensuse.org/request/show/224089
OBS-URL: https://build.opensuse.org/package/show/GNOME:Apps/dia?expand=0&rev=28
