coroutine: introduction of property segmented-stacks

svn path=/trunk/libs/coroutine/; revision=82898
coroutine: fix for#8024 for C++11 too

svn path=/trunk/boost/coroutine/; revision=82974
coroutine: fix for bug #8101 - post-fix increment for iterators

svn path=/trunk/boost/coroutine/; revision=83046
coroutine: build segmented_stack_allocator depending on property <segmented-stacks>

svn path=/trunk/libs/coroutine/; revision=83047
coroutine: update documentation regarding to segmented stacks

svn path=/trunk/libs/coroutine/; revision=83150
coroutine: fix for segmented-stacks + parameter passing

svn path=/trunk/libs/coroutine/; revision=83236
coroutine: documentation fixed

svn path=/trunk/libs/coroutine/; revision=83314
coroutine: add support for gcc-4.8

svn path=/trunk/libs/coroutine/; revision=83793
coroutine: fix for 8526, reorg. for new interface

svn path=/trunk/boost/coroutine/; revision=84099
coroutine: disable warning for MSVC

svn path=/trunk/libs/coroutine/; revision=84200
coroutine: activate new interface V2

svn path=/trunk/libs/coroutine/; revision=84428
coroutine: fix using typename in specialized tempalte

svn path=/trunk/boost/coroutine/; revision=84475
coroutine: fixes for MSVC

svn path=/trunk/libs/coroutine/; revision=84537