Convert XmppDiscoService into a GObject
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4 days ago, Elliott Sales de Andrade
Convert XmppDiscoService into a GObject

This will enable porting things to binding/expression lookup.

I probably didn't _really_ need to make everything properties, but that was easier to do than figure out which ones would really be needed.

Testing Done:
Ran discovery on ``; saw `` show up, then expanded it and the various rooms appeared, as they should. Clicked Add on a few and verified that the Add Chat dialog appeared with the correct values.

Reviewed at
/* pidgin
* Pidgin is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
* 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
* 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 Street, Fifth Floor, Boston, MA 02111-1301 USA
# error "only <pidgin.h> may be included directly"
#include <purple.h>
void pidgin_dialogs_im(void);
void pidgin_dialogs_im_with_user(PurpleAccount *account, const char *username);
void pidgin_dialogs_info(void);
void pidgin_dialogs_alias_buddy(PurpleBuddy *buddy);
void pidgin_dialogs_alias_chat(PurpleChat *chat);
void pidgin_dialogs_remove_buddy(PurpleBuddy *buddy);
void pidgin_dialogs_remove_group(PurpleGroup *group);
void pidgin_dialogs_remove_chat(PurpleChat *chat);
void pidgin_dialogs_remove_contact(PurpleMetaContact *contact);
void pidgin_dialogs_merge_groups(PurpleGroup *group, const char *name);
#endif /* _PIDGINDIALOGS_H_ */