RFR(S): 8047368: Remove oracle.jrockit.jfr from open package.access list

Hi, Could I have a review of a small fix that removes references to jfr from the package.access list. Bug: https://bugs.openjdk.java.net/browse/JDK-8047368 Webrev: http://cr.openjdk.java.net/~egahlin/8047368/ Thanks Erik

RFR: [8049250]: (smartcardio) Need a flag to inverse the Card.disconnect(reset) argument

Hello! With the fix for JDK-7047033, the way Card.disconnect(boolean reset) handles its argument was inverted. To provide compatibility, it is suggested to introduce an option, which a user can use to revert to the old behavior. This fix is proposed for jdk8u only. In jdk8u the option will b