Renamed pro file. Renamed the input device.

Signed-off-by: Janne Hakonen <janne.hakonen@oss.tieto.com>
Added program description to README.

Signed-off-by: Janne Hakonen <janne.hakonen@oss.tieto.com>
Renamed the compiled executable to 'input-event-daemon'.
Added yaml file for rpm building.
Fixed installing and rpm building errors.
Added systemd service configuration.
Ignore build artifacts.