code: function(service, phrase) {
        Keyword.create({ service: service, phrase: phrase})
        .then(function(keyword) {
          // delegate and respond
          Switchboard.delegateKeyword('add', keyword.condensed());
          return true;
        })
        .fail(function(error) {
          hb.errors.emit('error', whatError(error.originalError));
          return false;
        });
      }
docs: Add Keyword
  
  @param {string} service - The service to track
  @param {string} phrase  - Phrase of the keyword