We now removed the need for Boost:chrono in all the libs, to avoid
accidentally linking to it again this change makes the apps link to
the actual specific libs instead of just all.
as the number of applications grows it makes more sense to separate
the 'server' library from the actually reusable libraries.
To recap, the 'server' library is what we started with when importing
all the code from the hub. Slowly we are moving good code out that
is stand-alone and reusable.
tomFlowee
TomZ