kapitan.razee.io/mode force-apply once

[alewitt2]

Allow option to force a change on once, but then revert back to merge patching. This allows for issues related to immutable fields, but shouldnt continually force updates once the desired force has completed.

possiblly just add this behavior for a forceApply mode with warning about possible consequences in docs:

try 
  apply(newFile)
catch
  let oldResource = liveResource
  delete(liveResource)
  try
    apply(newFile)
  catch
    apply(oldResource)

[alewitt2]

CompositeController