Update TODO list.

Author: bmomjian

doc/TODO

@@ -1,6 +1,6 @@
 TODO list for PostgreSQL
 ========================
-Last updated:		Wed Jul 18 11:37:27 EDT 2001
+Last updated:		Fri Jul 20 10:23:26 EDT 2001
 
 Current maintainer:	Bruce Momjian (pgman@candle.pha.pa.us)
 
@@ -140,6 +140,7 @@ COMMANDS
 * Allow RULE recompilation
 * Add BETWEEN ASYMMETRIC/SYMMETRIC
 * Change LIMIT val,val to offset,limit to match MySQL
+* Allow LIMIT/OFFSET to use expressions
 * Allow PL/PgSQL's RAISE function to take expressions
 * Change PL/PgSQL to use palloc() instead of malloc()
 * -Allow GRANT/REVOKE to handle multiple user/group names