Feature Request: Ability to Pause

Please add the ability to "pause" starting new deployments and scans in both Inventory and Deploy so we can do things in the background without causing a process to stop mid-deployment.

As an example, I had to restart the server today for updates and before I could do so I had to keep watching the "All Deployments" queue until the 2 deployments that were in progress completed while actively trying to cancel any new deployments before they could really start so I could either stop the services or reboot the server. If there was a function to pause these actions (with options for until next service restart, manual resume, or pre-defined time out - like 2 or 4 or selectable hours) I could have paused new instances from starting while letting the deployments finish normally then when the server finished rebooting the services would have restarted and resumed normal operation.