certificates running radiusd in debug mode to generate inital temporary
certificates is no longer necessary, the /etc/raddb/certs/bootstrap is
invoked on initial rpm install (not upgrade) if there is no existing
/etc/raddb/certs/server.pem file
- resolves: bug #528493 use sha1 algorithm instead of md5 during cert
generation the certificate configuration
(/etc/raddb/certs/{ca,server,client}.cnf) files were modifed to use
sha1 instead of md5 and the validity reduced from 1 year to 2 months
