Improved mail handling. Even without users registerd to receive mail a submit won't fail.
Mail defines are more generic, should make it easier to change if someone wants to.
Added google analytics configuration.
Added a mechanism which allows to add versions without touching the modlist.json.
Reading versions in various places from misc.json and extended the template file. In addition added a valid template file for 404.json.
Moved modlist.json to template so it's save to checkout and deleted old changelogs. Meanwhile DELETE.ME files were added so directories get checked out despite being "empty" and added a submission template.
Options for forge compatibility and availability are read from misc.json
Removed most static mentions of Minecraft and mcf.li and replaced them with KSP/Sturdy-byte. In addition the twitter mentions that were part of layout were removed.