RFR : 8004015 : (S) Additional Functional Interface instance and static methods

[Mike Duigou]

Hello all;

This a fairly small set of additional methods for the existing Java 8 functional interfaces. These methods have been held back until now awaiting support for static interface methods.

http://cr.openjdk.java.net/~mduigou/JDK-8004015/0/webrev/

Mike