don't build regression tests with bandwidth-logging on, since it appears to bust the 256 character path limit on windows
don't build regression tests with bandwidth-logging on, since it appears to bust the 256 character path limit on windows

git-svn-id: 6ed3528c1be4534134272ad6dd050eeaa1f628d3@8750 f43f7eb3-cfe1-5f9d-1b5f-e45aa6702bda

svn2github/libtorrent-trunk,svn2github/libtorrent-trunk,svn2github/libtorrent-trunk,svn2github/libtorrent-trunk