am aba4bf19: am e068b464: am 2a8dd4e4: Merge "docs: editorial revisions to Search guide" into froyo

Merge commit 'aba4bf19fbdedb2f4f438895e8165a3b34a15633'

* commit 'aba4bf19fbdedb2f4f438895e8165a3b34a15633':
  docs: editorial revisions to Search guide