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

Summary: to use new InternalError constructor with cause chainning
Reviewed-by: alanb, ksrini, xuelei, neugens
Contributed-by: sebastian.sickelmann@gmx.de

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

Reviewed-by: xdono

Reviewed-by: chegar

Reviewed-by: chegar, sherman

Reviewed-by: darcy, weijun

4313887: New I/O: Improved filesystem interface
4607272: New I/O: Support asynchronous I/O
Reviewed-by: sherman, chegar

Reviewed-by: sherman, iris

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

6645197: (so) Timed read with socket adaptor throws ClosedSelectorException if temporary selector GC'ed
Summary: Temporary selector for timeout is not protected from possilbe GC when used first time
Reviewed-by: alanb

Reviewed-by: alanb, iris, lmalvent, bristor, peterjones, darcy, wetmore