fixing bug where dump was ignoring cli parameters
Revert "adding possibility to stop hosts and first step at rebooting hosts after update"

This reverts commit b66d37be0eba74f77c4191affffc99476703b379.
Merge branch 'master' of https://github.com/yadt/yadtshell into reboot
"re- adding possibility to stop hosts and first step at rebooting hosts after update"

This reverts commit 00a7b473affcee36cb11c810bde99d77bb059b7d.