diff -r d972b1276d95 -r 49db7495f6b8 install/schemas/upgrade/postgresql/1122.sql
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/install/schemas/upgrade/postgresql/1122.sql	Thu Jul 01 20:24:19 2010 -0400
@@ -0,0 +1,48 @@
+-- This is really honestly a better way to handle plugins.
+
+CREATE TABLE {{TABLE_PREFIX}}plugins (
+  plugin_id SERIAL,
+  plugin_filename varchar(63),
+  plugin_flags int,
+  plugin_version varchar(16),
+  PRIMARY KEY ( plugin_id )
+);
+
+-- User title
+ALTER TABLE {{TABLE_PREFIX}}users ADD COLUMN user_title varchar(64) DEFAULT NULL;
+
+-- Modifications to user_rank column
+-- http://pgsqld.active-venture.com/ddl-alter.html#AEN1984
+ALTER TABLE {{TABLE_PREFIX}}users ALTER COLUMN user_rank DROP NOT NULL,
+              ALTER COLUMN user_rank DROP DEFAULT;
+ALTER TABLE {{TABLE_PREFIX}}users ADD COLUMN user_group int NOT NULL DEFAULT 1;
+UPDATE {{TABLE_PREFIX}}users SET user_rank = NULL;
+              
+-- Aggregate function array_accum
+-- http://www.postgresql.org/docs/current/static/xaggr.html
+
+CREATE AGGREGATE {{TABLE_PREFIX}}array_accum (anyelement)
+(
+    sfunc = array_append,
+    stype = anyarray,
+    initcond = '{}'
+);
+
+-- The "guest" rank
+-- No frontend to this yet so ranks should not have been created.
+DELETE FROM {{TABLE_PREFIX}}ranks WHERE rank_id = 4;
+INSERT INTO {{TABLE_PREFIX}}ranks(rank_id, rank_title, rank_style) VALUES
+  (4, 'user_rank_guest', '');
+  
+-- For some reason this is required, it came up in my QA testing on a2hosting
+SELECT NEXTVAL('{{TABLE_PREFIX}}ranks_rank_id_seq'::regclass);
+
+-- Other rank-related columns
+ALTER TABLE {{TABLE_PREFIX}}groups ADD COLUMN group_rank int DEFAULT NULL;
+
+-- Disable JS effects column
+ALTER TABLE {{TABLE_PREFIX}}users_extra ADD COLUMN disable_js_fx smallint NOT NULL DEFAULT 0;
+
+-- Add "grv" avatar type
+ALTER TABLE {{TABLE_PREFIX}}users DROP CONSTRAINT {{TABLE_PREFIX}}users_avatar_type_check;
+ALTER TABLE {{TABLE_PREFIX}}users ADD CONSTRAINT {{TABLE_PREFIX}}users_avatar_type_check CHECK ( avatar_type IN ( 'png', 'gif', 'jpg', 'grv' ) );