Spawner check for currently running controllers on shutdown#364

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megantuttle wants to merge 6 commits intoros-controls:kinetic-develfrom megantuttle:kinetic-devel

+27-10

Commits on Oct 18, 2018

check for currently running controllers on shutdown
arw
committed
cleaned up
arw
committed
fixed prints
arw
committed

Commits on Oct 19, 2018