Email Notification Not being sent: Server is trying to use TLS even if is OFF, Test email succeeds
Once I tried to enable TLS, and didn't work so I disabled it.
Test email works as it does not use TLS, but normal email doesn't as it is trying to use TLS.
I can see it in the logs.
I restarted apache2 and memcached and no luck, users are still not getting emails.
```
raceback (most recent call last):
File "/usr/local/lib/python2.6/dist-packages/ReviewBoard-2.0.11-py2.6.egg/reviewboard/notifications/email.py", line 286, in send_review_mail
message.send()
File "/usr/local/lib/python2.6/dist-packages/Django-1.6.8-py2.6.egg/django/core/mail/message.py", line 276, in send
return self.get_connection(fail_silently).send_messages([self])
File "/usr/local/lib/python2.6/dist-packages/Django-1.6.8-py2.6.egg/django/core/mail/backends/smtp.py", line 87, in send_messages
new_conn_created = self.open()
File "/usr/local/lib/python2.6/dist-packages/Django-1.6.8-py2.6.egg/django/core/mail/backends/smtp.py", line 54, in open
self.connection.login(self.username, self.password)
File "/usr/lib/python2.6/smtplib.py", line 552, in login
raise SMTPException("SMTP AUTH extension not supported by server.")
SMTPException: SMTP AUTH extension not supported by server.
```
