[8] Request for review: 8006853: OCSP timeout set to wrong value if com.sun.security.ocsp.timeout < 0

[Jason Uh]

If the com.sun.security.ocsp.timeout property is set to a negative 
value, then it should be ignored and the default timeout (15 seconds) 
should be used. A bug in the code sets it to 15000 seconds. This change 
fixes that.

webrev: http://cr.openjdk.java.net/~juh/8006853/webrev.00/

Thanks,
Jason