qt-in-industrial-embedded-common: add init script for the smarthome demo

Currently, qt-in-industrial-embedded starts no demo automatically when
installed.  This patch adds an init script so that the smarthome demo
can be automatically started on boot.

Signed-off-by: Mario Domenech Goulart <mario@ossystems.com.br>
qt-in-industrial-embedded-common: add patch to run demos in fullscreen mode

Signed-off-by: Mario Domenech Goulart <mario@ossystems.com.br>
packagegroup: rename to packagegroups

For consistency with other layers, like poky and meta-openembedded,
it's better to have packagegroup(s) directory in the plural version.

This patch prepares the source tree to have the single packagegroup
file split into smaller recipes.

Change-Id: I28ed48fe00dc9cc3875a9029503456af7c4134e6
Signed-off-by: Rogerio Nunes <rogerio.nunes@freescale.com>
packagegroup-fsl: split packagegroup into multiple recipes

A single packagegroup recipe with multiple packagegroups inside
results in the execution of a huge amount of tasks when any image
that includes at least one packagegroup is baked.

This patch splits the packagegroup-fsl recipe into multiple
recipes. As a consequence, only tasks related to recipes
actually used in an image have tasks added to the execution
queue.

Change-Id: I9a8cd438337caa5601fd4e904c76ed2e8b5dca36
Signed-off-by: Rogerio Nunes <rogerio.nunes@freescale.com>
packagegroup-fsl-tools-testapps: Use amd-gpu-x11-bin-mx51 only with X11

Package amd-gpu-x11-bin-mx51 only works if X11 is in
DISTRO_FEATURES, and it should not be installed otherwise.

Change-Id: I526018066de9b7a7d4fd29c65833e5d5d2487884
Signed-off-by: Rogerio Nunes <rogerio.nunes@freescale.com>
packagegroup-fsl-tools-benchmark: Add cpuburn-neon back

cpuburn-neon had been commented out in the previously
available packagegroup-fsl recipe, due to a source code
issue that prevented build in denzil.

When packagegroup-fsl recipe was split, cpubrun-neon package
was not included in any of the new packagegroups.

This patch adds this tool back, as its source code has been
fixed and is now buildable, into the tools-benchmark packagegroup.

The cpubrun-neon package inclusion is actually conditional,
depending on the presence of the 'neon' flag in the TUNE_FEATURES
variable. For this reason, the packagegroup ARCH needs to be
MACHINE specific now.

Signed-off-by: Rogerio Nunes <rogerio.nunes@freescale.com>