Merge pull request antespi#1 from kesselb/more-auth

enable digest-md5 cram-md5 scram-sha-1

Author: ChristophWurst

dovecot/10-auth.conf

@@ -97,7 +97,7 @@
 #   plain login digest-md5 cram-md5 ntlm rpa apop anonymous gssapi otp skey
 #   gss-spnego
 # NOTE: See also disable_plaintext_auth setting.
-auth_mechanisms = plain login
+auth_mechanisms = plain login digest-md5 cram-md5 scram-sha-1
 
 ##
 ## Password and user databases

dovecot/10-ssl.conf

@@ -3,7 +3,7 @@
 ##
 
 # SSL/TLS support: yes, no, required. <doc/wiki/SSL.txt>
-ssl = required
+ssl = yes
 
 # PEM encoded X.509 SSL/TLS certificate and private key. They're opened before
 # dropping root privileges, so keep the key file unreadable by anyone but