In the packaging process the content of all 'examples' folders are
copied together into one folder ... so modules are supposed to have
their submodule name as a sub-folder of 'examples'.

Change-Id: I9981b914e8268c932ca5a3d1c9fa73f8db0b6a5b
Reviewed-by: Kurt Pattyn <pattyn.kurt@gmail.com>