                 misc_node.execute_code
                     command     : "/home/salvus/salvus/salvus/scripts/bup_storage.py"
                     args        : ["migrate_remote", host, Math.round(lastmod/1000), opts.project_id]
-                    timeout     : 60*60 
+                    timeout     : 60*60
                     err_on_exit : false
                     cb          : (err, output) ->
                         if err

        max_age_h : undefined  # if given, only consider projects that were modified in the last max_age_h hours.
        only_new : false       # only try to migrate projects we haven't tried to migrate before.
        timeout : 7200         # timeout on any given migration -- actually leaves them running, but moves on...
        cb    : undefined      # cb(err, {project_id:errors when migrating that project})

    projects = undefined


    needs_update = undefined
    last_migrate_bup = cassandra.now()
    host = undefined
    hosts = undefined
    client = undefined
    last_migrate_bup_error = undefined   # could be useful to know below...
