bcm2835: Update to v1.36

Change-Id: I8b55d7233919b6ebe68b9504eb2504bedb1846e1
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
rpi-gpio: Update to v0.5.4

Change-Id: Ie24be5363933fa994e38b030677d7381eb8a7f2a
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
packagegroup-rpi-test: Add some packages

bcm2835 is an empty package because this recipe provides a static library.
Install on target only bcm2835-tests package in which files are statically
linked to that library.

Add forgotten GPIO packages: rpi-gpio and rpio.

Change-Id: I498d2a3948ad5faf963d492bc496d4725a79e136
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
omxplayer: Update to remote HEAD

* Rebase 0002-Libraries-and-headers-from-ffmpeg-are-installed-in-u.patch
to apply on HEAD.
* Add fix-tar-command-with-DIST.patch which reverts a change in tar command
which breaks compilation if DIST is an absolute path.
* Avoid stripping omxplayer binary (let build system take care of strpping).

Change-Id: I95d70094b0069ad19f7d445abaf421756776c4c7
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>