void mgu_free_dlist ( GList *list );
gchar *mgu_list_coalesce ( GSList *list );
gchar *mgu_replace_string ( gchar *str, const gchar *value );
-void mgu_clear_list ( GList *list );
gchar *mgu_email_check_empty ( gchar *address );
GList *mgu_parse_string ( gchar *line, const gint maxTokens,
gint *tokenCnt );