Removed part of the Boost files from the SPIRIT_MINIBOOST branch.

svn path=/branches/SPIRIT_MINIBOOST/boost/boost/detail/atomic_count.hpp; revision=26367
Removed part of the Boost files from the SPIRIT_MINIBOOST branch.

svn path=/branches/SPIRIT_MINIBOOST/boost/boost/enable_shared_from_this.hpp; revision=26368
Removed part of the Boost files from the SPIRIT_MINIBOOST branch.

svn path=/branches/SPIRIT_MINIBOOST/boost/libs/smart_ptr/; revision=26370
Spirit miniboost update.

svn path=/branches/SPIRIT_MINIBOOST/boost/boost/shared_ptr.hpp; revision=30504