Fixing sp.result, forgotten in 78d68badd7f399f08bc1000f56b2a12bb8515718.

In the affected test chunk in sp.test, sql_mode is set to 0xFFFFFFFF,
which includes ORACLE, therefore an additional "AS" keyword is required:

  CREATE PROCEDURE p1() AS BEGIN END;

mysql-test/r/sp.result

@@ -6908,7 +6908,7 @@ drop procedure if exists p;
 set @old_mode= @@sql_mode;
 set @@sql_mode= cast(pow(2,32)-1 as unsigned integer);
 select @@sql_mode into @full_mode;
-create procedure p() begin end;
+create procedure p() as begin end;
 call p();
 set @@sql_mode= @old_mode;
 select replace(@full_mode, 'ALLOW_INVALID_DATES', 'INVALID_DATES') into @full_mode;

mysql-test/t/sp.test

@@ -8227,7 +8227,7 @@ drop procedure if exists p;
 set @old_mode= @@sql_mode;
 set @@sql_mode= cast(pow(2,32)-1 as unsigned integer);
 select @@sql_mode into @full_mode;
-create procedure p() begin end;
+create procedure p() as begin end;
 call p();
 set @@sql_mode= @old_mode;
 # Rename SQL modes that differ in name between the server and the table definition.