Fixes #8231

svn path=/trunk/libs/move/; revision=83270
Removed unused images from documentation and fixed some qbk [endsect] tags.

svn path=/trunk/libs/move/; revision=83727
Removed unused images from documentation and fixed some qbk [endsect] tags.

svn path=/trunk/libs/move/; revision=83728
Fix missing const in  BOOST_COPY_ASSIGN_REF_3_TEMPL_ARGS

svn path=/trunk/boost/move/; revision=84339