uanytun: moved to github

Signed-off-by: Luka Perkov <luka@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/packages@42069 3c298f89-4303-0410-b956-a3cf2f4a3e73
lxc: moved to github

Signed-off-by: Luka Perkov <luka@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/packages@42079 3c298f89-4303-0410-b956-a3cf2f4a3e73