am 69edd19a: am 0dcef01e: am feb45280: am 8088dd2f: am ad08f07c: new version of script to build sidenav lists dynamically. This is currently used only by the samples nav, but we\'ll later update to handle the Google reference nav as well

* commit '69edd19accd7e3277e7399acc2b710ec3ecba226':
  new version of script to build sidenav lists dynamically. This is currently used only by the samples nav, but we'll later update to handle the Google reference nav as well