make installer ssh keepalive much longer, to reduce chance of unnecessary failures
make installer ssh keepalive much longer, to reduce chance of unnecessary failures

jpevarnek/uproxy,jpevarnek/uproxy,jpevarnek/uproxy,uProxy/uproxy,uProxy/uproxy,uProxy/uproxy,uProxy/uproxy,jpevarnek/uproxy,uProxy/uproxy,jpevarnek/uproxy