Thanks! No script works for me so far on Firefox 57.
One thing I found a bit tricky is that if one allows a script from a non-https site but without also allowing non-https from the site by clicking on the padlock, then reloading will show the site as "Default", i.e. most of the time as blocked. So it seems as if the allowing of the site was not remembered by no script. I think it would be better to show the site as allowed as one has chosen before since the padlock will give you the further information that it does only allow non-https.
Am I overlooking something or is this non-ideal?
Allwing scripts from non-https sites in 10.1.1
Allwing scripts from non-https sites in 10.1.1
Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0