Add github entries
Add:
#GITHUB
207.97.227.239 github.com
207.97.227.252 nodeload.github.com
207.97.227.243 raw.github.com
204.232.175.78 documentcloud.github.com
to ipv4_mods/other.hosts, ipv6_mods/other.hosts

Signed-off-by: huhamhire-hosts <hosts@huhamhire.com>