Use https://fappel.github.io/xiliary/ as update site url

[humphreygao]

I cannot download the Clean Sheet plug-in via http://fappel.github.io/xiliary/.

Could you replace the update site url with https://fappel.github.io/xiliary/ in Marketplace https://marketplace.eclipse.org/content/clean-sheet ?

[fappel]

Thank you for reporting this issue. Currently, I‘m on vacation checking mail only once in a while. Back at home I will have a look into ASAP.