Reviewed-by: mbalao

Reviewed-by: martin, jfranck

Summary: updated files with 2011, 2012 and 2013 years according to the file's last updated date
Reviewed-by: tbell, lancea, chegar

Summary: Fixed and suppressed compiler warnings on rawtypes
Reviewed-by: vinnie

Reviewed-by: jrose

Reviewed-by: jdn, mchung

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

Reviewed-by: darcy
Contributed-by: alexandre.boulgakov@oracle.com

Reviewed-by: darcy, weijun

Reviewed-by: mullan, xuelei

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

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