Review Request for JDK-8040211: Update LSR datafile for BCP 47

[Nishit Jain]

Hi,

Please review the fix for JDK-8040211
Bug: https://bugs.openjdk.java.net/browse/JDK-8040211
Webrev: http://cr.openjdk.java.net/~nishjain/8040211/webrev.02/

Fix: Updated the Language Subtag Registry data provided by IANA at 
"http://www.iana.org/assignments/language-subtag-registry/language-subtag-registry"; 
and the related java files

Regards,
Nishit Jain