Anthony Léonard authored Nov 28, 2016 and Adrien Béraud committed Nov 28, 2016

This patch fix the problem where a thread is
waiting alone on a condition variable when quitting
Ring on Windows without any other thread to notify
it. This is due to the way each compiler handle the
destruction of static objects as it is left, on some
points, undefined by the C++ standard.

This is solved by joining threads earlier when the deamon
is closing all its stuff.

Change-Id: I219250be1fa08284ca0e92d68344c3cf69ad6af3
Tuleap: #1276