Merge pull request #8 from rufoa/master

attempt to configure sshd automatically
fixing another iptables typo (#5)
Merge branch 'master' of github.com:micahflee/tor-relay-bootstrap
Fixed typo (s/recieve/receive/)

Also removed excessive newline near end of file.
Merge pull request #10 from elimisteve/patch-1

Fixed typo (s/recieve/receive/)
Merge pull request #9 from rufoa/master

install tlsdate
updated readme to include recent additions to the bootstrap script
install apparmor
Merge remote-tracking branch 'upstream/master'

Conflicts:
	bootstrap.sh