Removed override of the default 32 bit x86 instruction sets as it is not needed since Boost.Build now defaults to i686. Also removed log-api propagation as it seems to break the build sometimes.
Removed override of the default 32 bit x86 instruction sets as it is not needed since Boost.Build now defaults to i686. Also removed log-api propagation as it seems to break the build sometimes.

[SVN r84222]

nihildeb/hme,nihildeb/hme,nihildeb/hme,nihildeb/hme,nihildeb/hme,nihildeb/hme