am f0307c88: Merge "Clarify the list of factory images that are available"

* commit 'f0307c88e2437a0c0535f52a56fe0916ade418f4':
  Clarify the list of factory images that are available
tree: 4f4176523180e351c3594f487cfc565859476930
  1. scripts/
  2. src/
  3. templates/
  4. .gitignore
  5. CleanSpec.mk
  6. README