Mojo security docs: clarify and make different examples more consistent.

More goats => better examples.

Change-Id: Ieec3bcf4875801af8b209b267ebb838a44bcb8a2
Reviewed-on: https://chromium-review.googlesource.com/749701
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Daniel Cheng <dcheng@chromium.org>
Cr-Commit-Position: refs/heads/master@{#513424}
1 file changed