Corrected the focus on transction_id, also

1).  In mysql, description is not text
2).  .. added history as blob, drupalish

sql/populate.sql

@@ -176,6 +176,9 @@ INSERT INTO transaction_types
 --						 - added check_number (Check#)
 --						 - added change_fund to keep track of changes in the fund
 --						 - added anonymous to store whether set or not for a transaction
+--						 - added history to store transaction history
+--						 - modified description from varchar(200) to text to reflect GnuCash, and possible use of
+--						 	a GUI editor in the future.
 -- transaction_id, date_startstorage, date,transaction_type, amount,
 -- description, sold_to, sold_by, quantity, shop_id, paid
 
@@ -184,3 +187,5 @@ ALTER TABLE transaction_log ADD payment_type varchar(6) DEFAULT NULL;
 ALTER TABLE transaction_log ADD check_number int(10) unsigned DEFAULT NULL;
 ALTER TABLE transaction_log ADD change_fund float DEFAULT NULL;
 ALTER TABLE transaction_log ADD anonymous tinyint(1) NOT NULL DEFAULT '0';
+ALTER TABLE transaction_log ADD history longblob NOT NULL;
+ALTER TABLE transaction_log MODIFY description text(2048) DEFAULT NULL;