Fix error with integration test script
Fix error with integration test script

I was reading the wrong results with the previous PR, sorry! `sed` modifies
its file in place

eregs/regulations-site,tadhg-ohiggins/regulations-site,18F/regulations-site,tadhg-ohiggins/regulations-site,18F/regulations-site,eregs/regulations-site,eregs/regulations-site,18F/regulations-site,eregs/regulations-site,tadhg-ohiggins/regulations-site,tadhg-ohiggins/regulations-site,18F/regulations-site