Updates have been made to the api-ref sample files where some of them
have been moved under subdirectories to better organize things. A few of
the old files were left behind in doing this, and a few were added
without updating the files that referenced them. This cleans a few of
those cases up.
Change-Id: I58c8f2f2e533476385f1ec510fe04e31bceb64cc
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>