The main idea here is to install the sample and
tutorial bindings in specific directory.
This will at the end help to package parts
of the binder.
It also includes a simplification of CMakeLists
files.
Also fix an error in packaging rpm.
Bug-AGL: SPEC-2165
Change-Id: I494cc753796848cde849de1c3596893c78fa228f
Signed-off-by: José Bollo <jose.bollo@iot.bzh>