Finder creates some hidden files in my SkyDrive folder on Mac (.fseventsd and .Spotlight-V100). I deselected syncing of these folders in client configuration and deleted these from SkyDrive via web interface. After a while I found these folders again in the cloud and option to sync these selected again in client. I repeated this several times and always, sooner or later, these folders get selected and synced to cloud. How to permanently stop syncyng of these unwanted folders?