Transmogrify.ploneremote

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- better logging

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- Added remote folder pruning ["Mikko Ohtamaa"]

- skips if there are no target ["djay"]

- add remoteredirector blueprint ["Vitaliy Podoba"]

- Added exclude_from_nav remote setting ["Mikko Ohtamaa"]

- added remote workflow updater ["Mikko Ohtamaa"]

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- split from pretaweb.funnelweb and released
["djay"]