[Pki-devel] [PATCH] 872 Update PKCS12Util to use SLF4J.

The PKCS12Util class has been modified to use SLF4J logging framework. The CMake scripts has been modified to include SLF4J libraries in the classpath. The spec file has been modified to add SLF4J dependencies. https://fedorahosted.org/pki/ticket/195 -- Endi S. Dewata