SUSE: 2018:1288-1 Moderate: Librsvg Credential Leak Correction

This update for librsvg fixes the following issues: - CVE-2018-1000041: Input validation issue could lead to credentials leak. (bsc#1083232) Update to version 2.40.20: + Except for emergencies, this will be the LAST RELEASE of the librsvg-2.40.x series. We are moving to 2.41, which is vastly improved over the 2.40 series. The API/ABI there remain unchaged, so we strongly encourage you to upgrade your sources and binaries to librsvg-2.41.x. + bgo#761175 - Allow masks and clips to reuse a node being drawn. + Don't access the file system when deciding whether to load a remote file with a UNC path for a paint server (i.e. don't try to load it at all). + Vistual Studio: fixed and integrated introspection builds, so introspection data is built directly from the Visual Studio project (Chun-wei Fan).