Fixed 8451: No webserver auth and errors accessing the webserver auth options
dev: due to variable name refactoring https://github.com/LimeSurvey/LimeSurvey/commit/0becedf4e7f1ea686e9b7ef90d3d2b279355db85#diff-ebeb7c76a334c78c400394fb9632ed55 the view was broken