hg: jdk8/tl/jdk: 8020842: IDN do not throw IAE when hostname ends with a trailing dot

[xuelei.fan at oracle.com]

Changeset: 096e7c665857
Author:    xuelei
Date:      2013-08-19 17:42 -0700
URL:       http://hg.openjdk.java.net/jdk8/tl/jdk/rev/096e7c665857

8020842: IDN do not throw IAE when hostname ends with a trailing dot
Reviewed-by: weijun, michaelm

! src/share/classes/java/net/IDN.java
+ test/java/net/IDN/IllegalArg.java
+ test/sun/security/ssl/javax/net/ssl/ServerName/IllegalSNIName.java