Code review comment for lp:~gmb/launchpad/bugwatch-next_check-bug-544238

Argh. I've forgotten to add the prerequisite branch to this one. Here's the actual diff for this branch:

=== added file 'database/schema/patch-2207-99-0.sql'
--- database/schema/patch-2207-99-0.sql 1970-01-01 00:00:00 +0000
+++ database/schema/patch-2207-99-0.sql 2010-03-22 15:58:29 +0000
@@ -0,0 +1,7 @@
+SET client_min_messages=ERROR;
+
+ALTER TABLE BugWatch ADD COLUMN next_check timestamp without time zone DEFAULT timezone('UTC'::text, now());
+
+CREATE INDEX bugwatch__next_check__idx ON BugWatch(next_check);
+
+INSERT INTO LaunchpadDatabaseRevision VALUES (2207, 99, 0);