[boost] 4. Independant of third party libraries (was: behond IOStreams)

4. It is unacceptable that we would depend on other libraries (libevent, libACE) for this, except standard libraries (libc, libstdc++, socket, ws2_32, etc).

I think this is already a boost policy(?). It seems common sense to me. Depending on other libraries would cause a maintenance nightmare, not the mention the license problems. Also a trivial topic thus(?) -- Carlo Wood <carlo@alinoe.com>