[7u-dev] Request for approval : 8014254, 7145454, 7156459

[Rob McKenna]

Hi folks, looking for approval for these backports. (all of which apply 
cleanly)

8014254: Selector in HttpServer introduces a 1000 ms delay when using 
KeepAlive
bug: https://bugs.openjdk.java.net/browse/JDK-8043528
changeset: http://hg.openjdk.java.net/jdk8u/jdk8u-dev/jdk/rev/86c1e8c799f5
review: http://mail.openjdk.java.net/pipermail/net-dev/2013-May/006233.html

7145454: JVM wide monitor lock in Currency.getInstance(String)
bug: https://bugs.openjdk.java.net/browse/JDK-7145454
changeset: http://hg.openjdk.java.net/jdk8u/jdk8u-dev/jdk/rev/4a5817f9e249
review: n/a (see 
http://mail.openjdk.java.net/pipermail/core-libs-dev/2012-March/009620.html)

7156459: Remove unnecessary get() from Currency.getInstance()
bug: https://bugs.openjdk.java.net/browse/JDK-7156459
changeset: http://hg.openjdk.java.net/jdk8u/jdk8u-dev/jdk/rev/b15db7ded589
http://mail.openjdk.java.net/pipermail/core-libs-dev/2012-March/009638.html

     -Rob