[boost] differences between sandbox and 1.46.0

Subject: [boost] differences between sandbox and 1.46.0
From: Frédéric Bron (frederic.bron_at_[hidden])
Date: 2011-03-02 08:54:31

I am working in the sandbox on an addition to the type trait library.
I have run a diff between boost/type_traits directory in version
1.46.0 and in the sandbox.
To my surprise, many files which I did not change myself are
different: http://www.boostpro.com/vault/index.php?action=downloadfile&filename=boost-1.46.0_vs_sandbox.diff&directory=Extension&

So my questions are:
- is the sandbox supposed to be up to date compared to the trunk?
- if not, there is a risk that people spend time working with wrong
code; can we think of a procedure to update the sandbox when new
versions are issued?

Frédéric