pidgin/pidgin

Remove Google Talk from the XMPP plugin.

2021-01-23, Gary Kramlich
645607090674
Remove Google Talk from the XMPP plugin.

Google Talk has long been on the deprecated list and with Hangouts getting
retired in June, it seems fitting that we finally remove this code.

Testing Done:
* Compiled locally
* Ran the unit tests
* Connected an XMPP account
* Had an audio call with Pidgin 2
* Had a video call with Pidgin 2

Reviewed at https://reviews.imfreedom.org/r/435/
/*
* pidgin
*
* Purple 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
* 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, it can be viewed online at
* https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
*/
#ifndef PIDGIN_PIDGIN_H
#define PIDGIN_PIDGIN_H
/**
* SECTION:pidgin
* @section_id: libpurple-purple
* @short_description: <filename>pidgin.h</filename>
* @title: Global header for Pidgin
*
* This file contains all the necessary preprocessor directives to include
* Pidgin's headers and other preprocessor directives required for plugins
* to build. Including this file eliminates the need to directly include any
* other Pidgin files.
*/
#include <glib.h>
#ifndef __GI_SCANNER__
# ifdef PIDGIN_COMPILATION
# error "pidgin source files should not be including pidgin.h"
# endif /* PIDGIN_COMPILATION */
#endif /* __GI_SCANNER__ */
#ifndef PIDGIN_GLOBAL_HEADER_INSIDE
# define PIDGIN_GLOBAL_HEADER_INSIDE
#endif /* PIDGIN_GLOBAL_HEADER_INSIDE */
@PIDGIN_H_INCLUDES@
#undef PIDGIN_GLOBAL_HEADER_INSIDE
#endif /* PIDGIN_PIDGIN_H */