There is no need to have a single recipe in recipes-example; moving it
to recipes-extended put it with other recipes.
(From OE-Core rev: c53b2539176199607eb12c706658a269c81d3232)
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
