am ad486987: am 1bd47c04: am e46d0514: Merge "Doc change: Add index page pointing to downloadable user\'s guide source files." into froyo

Merge commit 'ad48698760ee05a7326cfa786eb4204ef02db9d8'

* commit 'ad48698760ee05a7326cfa786eb4204ef02db9d8':
  Doc change: Add index page pointing to downloadable user's guide source files.