[boost] (Boost) Synapse update

Subject: [boost] (Boost) Synapse update
From: Emil Dotchevski (emildotchevski_at_[hidden])
Date: 2016-09-26 15:46:25

(Synapse is not part of Boost. I appreciate feedback as well as looking for
someone willing to volunteer as review manager when Synapse is submitted
for formal review.)

Synapse is a signal-programming library similar to the Qt signal/slot
system and Boost Signals 2. The difference is that Synapse is
non-intrusive: any object of any static type whatsoever can serve as an
emitter.

I've just updated Synapse with support for interthread communication. It is
available on github: http://zajo.github.io/boost-synapse/index.html.

Thanks,
Emil