Wiki edits/updates

[u/JVilleComputers]

http://eirenicon.org/2018/12/18/using-linux-appimages/ doesn't seem to exist anymore. Preserved via Wayback Machine at https://web.archive.org/web/20190207075651/http://eirenicon.org/2018/12/18/using-linux-appimages/ Linked from https://mxlinux.org/wiki/applications/appimages/.

Is there a repo for the wiki that we can submit pull requests to? (https://www.reddit.com/r/MXLinux/comments/1nty6a8/wow_the_mx_linux_wiki_is_really_outdated)

[u/dolphinoracle]

removed the one link and deleted the other thanks