am 68d0f32c: am 48f9f83b: Merge "docs: update adb tool page with am and pm reference" into jb-mr1-dev

# Via Android (Google) Code Review (1) and others
* commit '68d0f32c09063e4ede569e84f8726dc1e96ab044':
  docs: update adb tool page with am and pm reference