(F_getit, Fortran_functions, Ada_getit, Asm_labels)

(F_getit, Fortran_functions, Ada_getit, Asm_labels)
(Python_functions, PHP_functions, PHP_functions, PHP_functions)
(PHP_functions, PHP_functions, Cobol_paragraphs)
(Makefile_targets, Postscript_functions, Texinfo_nodes)
(prolog_pr, erlang_func, erlang_attribute)
(Perl_functions, Perl_functions, Pascal_functions)
(TeX_commands, get_tag): Use make_tag instead of pfnote.
(get_tag): Prototype changed, all callers changed.