merge from mysql-5.1 -> mysql-5.5

mysql-test/suite/engines/iuds/r/insert_year.result

@@ -2431,7 +2431,7 @@ c1	c2	c3	c4
 2155	2155	1998-12-26	1998-12-26 11:30:45
 SELECT count(*) as total_rows, min(c2) as min_value, max(c2) FROM t3;
 total_rows	min_value	max(c2)
-21	1901	2155
+21	0	2155
 SELECT * FROM t3 WHERE c3 = '1998-12-11';
 c1	c2	c3	c4
 1990	1990	1998-12-11	1998-12-11 11:30:45
@@ -2838,7 +2838,7 @@ c1	c2	c3	c4
 2155	2155	1998-12-26	1998-12-26 11:30:45
 SELECT count(*) as total_rows, min(c2) as min_value, max(c2) FROM t3;
 total_rows	min_value	max(c2)
-21	1901	2155
+21	0	2155
 SELECT * FROM t3 WHERE c3 = '1998-12-11';
 c1	c2	c3	c4
 1990	1990	1998-12-11	1998-12-11 11:30:45