Update copyrights for 2013

Fully update git head, and update back branches in ./COPYRIGHT and
legal.sgml files.

14 files changed, 14 insertions, 14 deletions

diff --git a/src/backend/nodes/bitmapset.c b/src/backend/nodes/bitmapset.c
index ba108401663..b18b7a50f1c 100644
--- a/src/backend/nodes/bitmapset.c
+++ b/src/backend/nodes/bitmapset.c
@@ -11,7 +11,7 @@
  * bms_is_empty() in preference to testing for NULL.)
  *
  *
- * Copyright (c) 2003-2012, PostgreSQL Global Development Group
+ * Copyright (c) 2003-2013, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/nodes/bitmapset.c
diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c
index 9387ee90c9f..51fdb63cbda 100644
--- a/src/backend/nodes/copyfuncs.c
+++ b/src/backend/nodes/copyfuncs.c
@@ -11,7 +11,7 @@
  * be handled easily in a simple depth-first traversal.
  *
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
diff --git a/src/backend/nodes/equalfuncs.c b/src/backend/nodes/equalfuncs.c
index 95a95f477be..4b219b35ba6 100644
--- a/src/backend/nodes/equalfuncs.c
+++ b/src/backend/nodes/equalfuncs.c
@@ -18,7 +18,7 @@
  * "x" to be considered equal() to another reference to "x" in the query.
  *
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
diff --git a/src/backend/nodes/list.c b/src/backend/nodes/list.c
index 380d65cc7f3..35eec4f1ed6 100644
--- a/src/backend/nodes/list.c
+++ b/src/backend/nodes/list.c
@@ -4,7 +4,7 @@
  *	  implementation for PostgreSQL generic linked list package
  *
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/nodes/makefuncs.c b/src/backend/nodes/makefuncs.c
index bb5cdaeb9ba..7b8ac57cd6c 100644
--- a/src/backend/nodes/makefuncs.c
+++ b/src/backend/nodes/makefuncs.c
@@ -4,7 +4,7 @@
  *	  creator functions for primitive nodes. The functions here are for
  *	  the most frequently created nodes.
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/nodes/nodeFuncs.c b/src/backend/nodes/nodeFuncs.c
index c52f4ed6ca8..dcf12b42b7b 100644
--- a/src/backend/nodes/nodeFuncs.c
+++ b/src/backend/nodes/nodeFuncs.c
@@ -3,7 +3,7 @@
  * nodeFuncs.c
  *		Various general-purpose manipulations of Node trees
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/nodes/nodes.c b/src/backend/nodes/nodes.c
index ed3089030a0..1b99f062b3b 100644
--- a/src/backend/nodes/nodes.c
+++ b/src/backend/nodes/nodes.c
@@ -4,7 +4,7 @@
  *	  support code for nodes (now that we have removed the home-brew
  *	  inheritance system, our support code for nodes is much simpler)
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c
index 35c6287bc84..33740ad6be0 100644
--- a/src/backend/nodes/outfuncs.c
+++ b/src/backend/nodes/outfuncs.c
@@ -3,7 +3,7 @@
  * outfuncs.c
  *	  Output functions for Postgres tree nodes.
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/nodes/params.c b/src/backend/nodes/params.c
index bcae75147e9..601659bb525 100644
--- a/src/backend/nodes/params.c
+++ b/src/backend/nodes/params.c
@@ -4,7 +4,7 @@
  *	  Support for finding the values associated with Param nodes.
  *
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
diff --git a/src/backend/nodes/print.c b/src/backend/nodes/print.c
index 379999cc3ad..48ef3256094 100644
--- a/src/backend/nodes/print.c
+++ b/src/backend/nodes/print.c
@@ -3,7 +3,7 @@
  * print.c
  *	  various print routines (used mostly for debugging)
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/nodes/read.c b/src/backend/nodes/read.c
index 2f0210b8daf..3861fb28e2d 100644
--- a/src/backend/nodes/read.c
+++ b/src/backend/nodes/read.c
@@ -4,7 +4,7 @@
  *	  routines to convert a string (legal ascii representation of node) back
  *	  to nodes
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/nodes/readfuncs.c b/src/backend/nodes/readfuncs.c
index 1eb7582914e..e7c6ad67e91 100644
--- a/src/backend/nodes/readfuncs.c
+++ b/src/backend/nodes/readfuncs.c
@@ -3,7 +3,7 @@
  * readfuncs.c
  *	  Reader functions for Postgres tree nodes.
  *
- * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
diff --git a/src/backend/nodes/tidbitmap.c b/src/backend/nodes/tidbitmap.c
index 202eacf4451..3ef01126ae4 100644
--- a/src/backend/nodes/tidbitmap.c
+++ b/src/backend/nodes/tidbitmap.c
@@ -29,7 +29,7 @@
  * and a non-lossy page.
  *
  *
- * Copyright (c) 2003-2012, PostgreSQL Global Development Group
+ * Copyright (c) 2003-2013, PostgreSQL Global Development Group
  *
  * IDENTIFICATION
  *	  src/backend/nodes/tidbitmap.c
diff --git a/src/backend/nodes/value.c b/src/backend/nodes/value.c
index 2788e0e1c66..1d952acac9a 100644
--- a/src/backend/nodes/value.c
+++ b/src/backend/nodes/value.c
@@ -4,7 +4,7 @@
  *	  implementation of Value nodes
  *
  *
- * Copyright (c) 2003-2012, PostgreSQL Global Development Group
+ * Copyright (c) 2003-2013, PostgreSQL Global Development Group
  *
  *
  * IDENTIFICATION