BUG/MEDIUM: ssl: apply ssl-f-use on every "ssl" bind

BUG/MEDIUM: ssl: apply ssl-f-use on every "ssl" bind

This patch introduces a change of behavior in the configuration parsing.

Previously the "ssl-f-use" lines were only applied on "ssl" bind lines
that does not have any "crt" configured.
Since there is no warning and you could mix bind lines with and without
crt, this is really confusing.

This patch applies the "ssl-f-use" lines on every "ssl" bind lines.

This was discussed in ticket #3082.

Must be backported in 3.2.