D14457: Forward-declare X509 structure

[Luca Carlon]

luc4 edited the summary of this revision.

REPOSITORY
  R239 KDELibs4Support

REVISION DETAIL
  https://phabricator.kde.org/D14457

To: luc4, #frameworks, cfeck, dfaure
Cc: dfaure, kde-frameworks-devel, michaelh, ngraham, bruns