7020888: (file) Miscellaneous and trivial clean-ups (typos and opportunities to use suppressed exceptions)
Reviewed-by: mduigou, chegar

Reviewed-by: forax

Reviewed-by: xdono

6709457: (fc) lock/tryLock() throws IOException "Access is denied" when file opened for append [win]
Reviewed-by: chegar

Reviewed-by: forax, sherman, chegar

Reviewed-by: chegar

6984545: (fc) transferFrom does not throw NonReadableChannelException when target is size 0 and non-readable
Reviewed-by: forax

Reviewed-by: forax, chegar

Reviewed-by: chegar, sherman

Reviewed-by: darcy, weijun

Reviewed-by: mchung

6429910: (fc) FileChannel.lock() IOException: Bad file number, not AsynchronousCloseException
6814948: (fc) test/java/nio/channels/AsynchronousFileChannel/Lock.java failed intermittently
6822643: (fc) AsynchronousFileChannel.close does not invalidate FileLocks
Reviewed-by: sherman

Reviewed-by: sherman

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

Summary: Remove the FileChannelImpl.isAMappedBufferField field
Reviewed-by: alanb

Reviewed-by: mchung, iris

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

Reviewed-by: alanb, iris