[Pki-devel] [PATCH] 680 Refactored PKCS12Export.

The code to export NSS database into PKCS #12 file in PKCS12Export tool has been refactored into PKCS12Util class to simplify further enhancements. The PKCS12Export tool has also been modified to use Java Logging API. A default logging configuration file has been added. The command-line wrapper has been modified to get the path to the logging configuration file from pki.conf. https://fedorahosted.org/pki/ticket/1742 -- Endi S. Dewata