KDF specification (final)

[Jamil Nimeh]

Hello all, this is the third revision of the key derivation 
specification which should have all the modifications we have discussed 
over the past week and a half.

javadoc: http://cr.openjdk.java.net/~jnimeh/reviews/kdfspec/javadoc.03/
text: http://cr.openjdk.java.net/~jnimeh/reviews/kdfspec/kdfspec.03.txt
Thanks again to everyone who has provided feedback on the KDF API as it 
has evolved.  Barring corrections and wording changes/enhancements, this 
review period is now closed.

Thank you,
--Jamil