Merge pull request #159 from pjonsson/options-docs

options.js: add missing param to doc

Author: na9da

lib/options.js

@@ -25,6 +25,7 @@ function getConfigFile(argFileName, defaultFileName) {
  * @param configFileType What kind of config file is this? E.g. config, auth etc.
  * @param failureConsequence The consequence of using the defaultValue when this file fails to load - this will be logged
  *        as part of the warning
+ * @param quiet Emit logs or not
  * @returns {*} The config, either from the filePath or a default.
  */
 function getConfig(filePath, configFileType, failureConsequence, quiet) {