+ # Armband APT-MK nightly/extra repo for forked & extended reclass
+ wget -qO - https://linux.enea.com/apt-mk/public.gpg | apt-key add -
+ echo 'deb http://linux.enea.com/apt-mk/xenial nightly extra' > \
+ '/etc/apt/sources.list.d/armband_mcp_extra.list'
+ apt-get update
+