grim/pidgin

Add a compatiblity layer for g_s?list_free_full and port everything to it.
release-2.x.y
2021-02-12, Gary Kramlich
d687fda4047d
Add a compatiblity layer for g_s?list_free_full and port everything to it.

This avoids a warning from stuff like (GFunc)g_free being an invalid cast.

Testing Done:
Compiled

Reviewed at https://reviews.imfreedom.org/r/498/
#ifndef _PURPLE_CLIENT_H_INCLUDED_
#define _PURPLE_CLIENT_H_INCLUDED_
#include <glib.h>
#include "purple-client-bindings.h"
G_BEGIN_DECLS
void purple_init(void);
G_END_DECLS
#endif