Support #8856

Updated by Massimiliano Assante over 2 years ago reported that the Instructors are willing to use the D4Science RStudio machines for the ICES training course:IIntroduction to abundance estimation from fisheries acoustic surveys (12-16 June '17)

We can set up the same 8 instances (3 D4S and 5 Garrs) for the course used in the previous week (Intro to stock assessment) course.