Added support for trigger update of unit to all agents
Added support for trigger update of unit to all agents

Call /deploy/all with same parameters as to /deploy/deploy except for
leaving out agentName.

marefr/asimov-deploy,daniellee/asimov-deploy,daniellee/asimov-deploy,marefr/asimov-deploy,cpass78/asimov-deploy,akselsson/asimov-deploy,akselsson/asimov-deploy,marefr/asimov-deploy,akselsson/asimov-deploy,cpass78/asimov-deploy