dovecot20: Fix Dovecot20 not starting due to missing ssl_keys
This update removes references to non-existent ssl_cert and
ssl_key in Dovecot configuration. (bnc#696919)
- Submitted by Adrian Schröter (adrianSuSE)
- Version 4959
Fixed bugs
bnc#696919
Dovecot doesnt start: ssl_keys/ssl_cert defined, but no files are available