id,summary,reporter,owner,description,type,status,priority,component,severity,resolution,keywords,cc,release 3951,create cache directory,rupert thurner,,"a cache directory may be set to a temporary directory which will be cleaned from time to time. so it would be favourable if the cache directory will be recreated by the plugin instead of complaining about it as ""missing"". ",enhancement,closed,normal,GraphvizPlugin,normal,fixed,,,0.11