confine/*.lua: accept sliver types debian6,openwrt-backfire,openwrt-attitude-adjustment. Refactor set_or_err() respectively
confine/*.lua: dbg err if missing /etc/tinc/confine/hosts
confine/*.lua: dbg day time instead of system time
vct/server: settings.py allow all known architectures
confine/data.lua: uhttpd workaround: store node RestAPI objects as directory/index.html
confine/*.lua: towards sliver instantiation...
confine/*.lua: remove transient sliver states
confine/*.lua: towards sliver instantiation...