am e87bd05e: am 820e226d: am d1ab4cb3: am 05e55e90: Merge "add butterbar for L announcement. make the butterbar an encapsulated method for inclusion multiple places." into klp-modular-docs

* commit 'e87bd05ecf8633c99f859a898f9a46a2a5c26e4b':
  add butterbar for L announcement. make the butterbar an encapsulated method for inclusion multiple places.