Obsoletes xmlsec1-ooxml.patch.1 and xmlsec1-vs2015.patch.1.

Adds xmlsec1-keyinfo-revert.patch.1 till the LO side is adapted to the
new xmlsec requirements.

Change-Id: I1a46ad8fd7e9c8b4fa7a97591a1d90922969393d
Reviewed-on: https://gerrit.libreoffice.org/24403Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>