mod_storage_xmlarchive: Return 'when' as number
mod_storage_xmlarchive: Return 'when' as number

syntafin/prosody-modules,syntafin/prosody-modules,vince06fr/prosody-modules,syntafin/prosody-modules,obelisk21/prosody-modules,vince06fr/prosody-modules,vince06fr/prosody-modules,obelisk21/prosody-modules,syntafin/prosody-modules,vince06fr/prosody-modules,amenophis1er/prosody-modules,amenophis1er/prosody-modules,obelisk21/prosody-modules,obelisk21/prosody-modules,amenophis1er/prosody-modules,amenophis1er/prosody-modules,obelisk21/prosody-modules,syntafin/prosody-modules,amenophis1er/prosody-modules,vince06fr/prosody-modules