Every few months...even though I'm not changing anything about 1Password on my Mac or any iOS device, I get an extraneous file showing up in Dropbox. Filename is ".ws.agile.1Password.settings" The date on this file is 2/8/2013 and the date on my keychain in the 1Password folder is yesterday. Any reason for this file showing up? I've deleted it before, but it's persistent. Thanks for any help.