Added macro for defining load zeromq load balancer

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Added identity to client

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Defined zeromq worker and client for loadbalancer

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Added error message formating function

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Bug fix: Bad definition of IF

Signed-off-by: selmeci <selmeci.roman@gmail.com>
New feature: Create anonymous worker

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Bug fix: worker macro

Signed-off-by: selmeci <selmeci.roman@gmail.com>
testing print

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Bug fix in help prints

Signed-off-by: selmeci <selmeci.roman@gmail.com>
print worker queue

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Bug fix: worker registration

Signed-off-by: selmeci <selmeci.roman@gmail.com>
I'm dump :(

Signed-off-by: selmeci <selmeci.roman@gmail.com>
ad

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Receive debugging

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Bug fix: poller is init in each iteration

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Remove comment

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Loadbalancer use one thread for backend polling and one for frontend

Signed-off-by: selmeci <selmeci.roman@gmail.com>
New feature: queuing request if no worker is available

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Bug fix: naming of parameter in macro

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Bug fix: assigning workers

Signed-off-by: selmeci <selmeci.roman@gmail.com>