default allocator templ arg for map and multimap

[Benjamin Kosnik]

scott, this stuff is in. There were two small patches, one bigger
patch. I think I got everything (it compiles, runs 'make check') but
please let me know if I missed anything.

2000-04-18  scott snyder  <snyder@fnal.gov>

        * stl/bits/stl_map.h (class map): Fix default for _Alloc template
        parameter.  Get rid of use of __STL_DEFAULT_ALLOCATOR and
        __STL_LIMITED_DEFAULT_TEMPLATES macros.
        * stl/bits/stl_multimap.h (class multimap): Likewise.  Get rid of
        use of __STL_DEPENDENT_DEFAULT_TMPL macro.

2000-04-18  scott snyder  <snyder@fnal.gov>

        * stl/bits/stl_map.h (class map): Fix default for _Alloc template
        parameter.  Get rid of use of __STL_DEFAULT_ALLOCATOR and
        __STL_LIMITED_DEFAULT_TEMPLATES macros.
        * stl/bits/stl_multimap.h (class multimap): Likewise.  Get rid of
        use of __STL_DEPENDENT_DEFAULT_TMPL macro.

2000-04-18  scott snyder  <snyder@fnal.gov>

        * stl/bits/stl_config.h (__STL_DEPENDENT_DEFAULT_TMPL): Deleted
        this macro.

        * stl/ext/hash_map (class hash_map, class hash_multimap): Get rid
        of use of __STL_DEPENDENT_DEFAULT_TMPL macro.
        * stl/ext/hash_set (class hash_set, class hash_multiset):
        Likewise.
        * stl/bits/stl_function.h (struct constant_unary_fun, struct
        constant_binary_fun): Likewise.
        * stl/bits/stl_queue.h (class queue, class priority_queue): Likewise.
        * stl/bits/stl_stack.h (class stack): Likewise.
        * stl/bits/stl_set.h (class set): Likewise.
        * stl/bits/stl_multiset.h (class multiset): Likewise.

        * stl/bits/stl_iterator.h (class reverse_bidirectional_iterator,
        class reverse_iterator): Get rid of use of
        __STL_LIMITED_DEFAULT_TEMPLATES macro.

        * stl/bits/stl_config.h (__STL_DEFAULT_ALLOCATOR): Deleted this
        macro.

        * stl/bits/stl_deque.h (class deque): Get rid of use of
        __STL_DEFAULT_ALLOCATOR macro.
        * stl/bits/stl_list.h (class list): Likewise.
        * stl/bits/stl_multiset.h (class multiset): Likewise.
        * stl/bits/stl_set.h (class set): Likewise.
        * stl/bits/stl_string_fwd.h (class basic_string): Likewise.
        * stl/bits/stl_tree.h (class _Rb_tree, class rb_tree): Likewise.
        * stl/bits/stl_vector.h (class vector): Likewise.
        * stl/ext/ropeimpl.h (rotate): Likewise.
        * stl/ext/hash_map (class hash_map, class hash_multimap):
        Likewise.
        * stl/ext/hash_set (class hash_set, class hash_multiset):
        Likewise.
        * stl/ext/slist (class slist): Likewise.
        * stl/ext/stl_bvector.h (class bit_vector): Likewise.
        * stl/ext/stl_rope.h (class rope): Likewise.
        * src/locale.cc (_Impl): Likewise.
        * src/localename.cc (_Impl): Likewise.
        * bits/localefwd.h (_Impl): Likewise.

-benjamin