[9] Review request : JDK-6933879: URISyntaxException when non-alphanumeric characters are present in scope_id

[Konstantin Shefov]

Hello,

Please, review the bug fix: https://bugs.openjdk.java.net/browse/JDK-6933879
Webrev: http://cr.openjdk.java.net/~kshefov/6933879/webrev.00

It is suggested to add some more symbols allowed for scope id in IPv6 
URI, namely "_", "." and ":", because these symbols may be included in 
network interface names. Now only alphanumeric characters are allowed to 
be in a scope id.

Thanks
-Konstantin