Reverted: 2e099caceb9..21102938e8ccb
I'm going to reapply some of them soon, but it's easier to revert them
all first, as there are conflicts. Also the number of changes that were
inserted since then, mean that there would be a huge gap between related
changes.
is_incrementable.hpp: checks whether ++x is well-formed
pointee.hpp: value_type of iterators or smart pointers
indirect_reference.hpp: reference type of iterators or smart pointers
indirect_iterator.hpp
indirect_iterator_member_types.cpp
Use pointee/indirect_reference to select value/reference type.
iterator_concepts.hpp: Fixed interoperable test. Hardly tests enough, but it's a start
minimum_category.hpp: Better error messages for vc6
indirect_iterator_test.cpp: Workarounds for compilers without SFINAE
static_assert_same.hpp: Informative error reports; added a macro.
zip_iterator_test.hpp: Added missing #include
Jamfile: made zip_iterator test pass with vc6/stlport
[SVN r21514]
for handling vc6/7 deficiencies with iterator_traits.
Fixed a bug in iterator_facade which was causing incomplete types to
be passed through is_convertible.
Reinstated libs/utility/iterator_traits_test.cpp
[SVN r19840]
