       msg.send output
 
   # the commands that we are allowing drush to execute
-  # NOTE: If you decide to augment the commands here plese carefully consider what you are opening to the people
+  # NOTE: If you decide to augment the commands here please carefully consider what you are opening to the people
   #       interacting with hubot.
   allowed_commands =
     drush_sa: (msg, command) ->

drush_interface = ->
  site_aliases = []

  # helper method to propigate the site aliases in memory
  update_aliases = (msg) ->
    output = ''
    raw_aliases = ''

        command_suff = extra_args.shift()
      else
        `undefined`
    # Kind of gross but the site-alias command is the only one that does not need a site alias
    # so let's check before we fire up drush to fail.
    else unless site_alias is "sa"
      `undefined`
    else
