Replaced 'EXISTING_STUFF_HERE' with '...'

Replaced 'EXISTING_STUFF_HERE' with '...' for consistency with
other parts of the documentation.

Change-Id: I0fb15fecdeeb689d03d1c91e52505cbc3dba023a
Closes-Bug: #1248669
Merge "Replaced 'EXISTING_STUFF_HERE' with '...'"