MuonAnalysis: Load current run for ARGUS

[Anders Markvardsen]

Francis feedback.

Trying to load DAE for Argus does not work.

Change it so that it pick up

ndw828\argusdata\current cycle\nexus

and the file argus0000000.nxs

[Anders Markvardsen]

Looking at this more closely, then at least for ARGUS should not read from DAE but instead from the ISIS file

ndw828\argusdata\current cycle\nexus

made for this purpose.

Change MuonAnalysis to read this file.

To test:

1) On an ISIS machine open MuonAnalysis 2) Make sure Argus is selected as the instrument at the top 3) Hit the Load current run button

You should either see a plot appear or message saying that can find
ndw828\argusdata\current cycle\nexus which will appear if ndw828 is down.

[Anders Markvardsen]

(In [11653]) Fix to re #3017

[Steve Williams]

I hit the "Load current run" button and a workspace was loaded and ploteted. It was called ARGUS0000000

[Stuart Campbell]

This ticket has been transferred to github issue ​3864