[dovecot/core] f7f4b6: configure: Fix building without OpenSSL

[GitHub]

  Branch: refs/heads/master-2.2
  Home:   https://github.com/dovecot/core
  Commit: f7f4b657ceb3572b89268ee660aeb77df95674ef
      https://github.com/dovecot/core/commit/f7f4b657ceb3572b89268ee660aeb77df95674ef
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2016-12-04 (Sun, 04 Dec 2016)

  Changed paths:
    M configure.ac

  Log Message:
  -----------
  configure: Fix building without OpenSSL

AM_CONDITIONAL() needs to be part of the code path that is always run,
or it fails with:

configure: error: conditional "SSL_VERSION_GE_102" was never defined.