Use a more readable code style for RPROVIDES and sort recipes
alphabetically.
(From OE-Core rev: 344bb143ce73cd6ea70286bcdbc8aa702391a3e5)
Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 21130e2afc4762ad84c86e377146b99224d16032)