Reviewed-by: chegar

Reviewed-by: martin, jjg

8012326: Deadlock occurs when Charset.availableCharsets() is called by several threads at the same time
Summary: removed the race condition risk from  ExtendedCahrset access code
Reviewed-by: mchung, alanb

Summary: Also reviewed by Ulf.Zibis@gmx.de
Reviewed-by: mcimadamore, alanb, dholmes

Reviewed-by: alanb, chegar
Contributed-by: alexandre.boulgakov@oracle.com

Reviewed-by: alanb, mr, darcy

4884238: Adds java.nio.charset.StandardCharset to provide static final constants for the standard charsets.
Reviewed-by: alanb, sherman, darcy

Reviewed-by: xdono

Summary: fixed the race condition
Reviewed-by: alanb

Reviewed-by: darcy, weijun

Summary: Update the spec and code to accept '+' as a charset name character
Reviewed-by: alanb

Reviewed-by: sherman, iris

Summary: Update copyright year for files that have been modified in 2008
Reviewed-by: ohair, tbell

Summary: API doc update regarding BOM hanlding in UTF-16 charsets
Reviewed-by: alanb

Reviewed-by: mr, iris