[boost] c++03 library survey

Thanks to everyone who answered here so far. Just to clarify, I made two separate questions out if this:

- Would you like to unconditionally use c++11 features if you would not have to worry about this breaking boost internal users?

- Would you like to unconditionally use c++11 features if you would not have to worry about this breaking any users?

because I was wondering if boost internal users have a different significance for you than external ones, because they a) are fellow boost authors and b) can't simply stick to a previous version of your library if you break backwards compatibility. So far this doesn't seem to be the case. Best Mike