Updated controller for findOne

[Thomas Sødring]

Hi,

I just pushed an update that makes sure the findOne in the controllers
work. Some controllers were looking for table id, some were looking for
systemId. It's all consistent with systemId now. I also updated the
run_curl.sh script to retrieve some of the Noark entities that were
created  so that you can see both POST and GET commands are working.

 - Tom