The .SyncIgnore file seems to ignore folder names with a space. This is my .Syncignore file # .SyncIgnore is a UTF-8 encoded .txt file that helps you specify single files, paths and rules # for ignoring during the synchronization job. It supports "?" and "*" wildcard symbols.### OS generated files #.DS_Store.DS_Store?._*.Spotlight-V100.Trashesehthumbs.dbdesktop.iniThumbs.db# Don't Sync these folders #foofoo bar The folder called foo doesn't sync, which is what I expected, but foo bar is still synced. Do I need to encapsulate them somehow? I've tried double and single quotes.