hg: jdk7/build: 6962318: Update copyright year

[kelly.ohair at oracle.com]

Changeset: 024a6755895b
Author:    ohair
Date:      2010-12-28 15:52 -0800
URL:       http://hg.openjdk.java.net/jdk7/build/rev/024a6755895b

6962318: Update copyright year
Reviewed-by: xdono

! make/Defs-internal.gmk
! make/deploy-rules.gmk
! make/hotspot-rules.gmk
! make/install-rules.gmk
! make/jprt.gmk
! make/sanity-rules.gmk
+ make/scripts/update_copyright_year.sh