RFR JDK-8159039: sun/net/httpclient/hpack/HeaderTableTest.java fails on some locales

[Pavel Rappo]

Hi,

Could you please review the following change for JDK-8159039?

http://cr.openjdk.java.net/~prappo/8159039/webrev.00/

This change contains a fix for 8159039 as well as a number of tiny editorial
changes.

Thanks,
-Pavel