+10 May 2002 Marc Battyani (marc.battyani@fractalconcept.com)
+ * sql/classes.cl:
+ * sql/transactions.cl:
+ Added transaction support. Functions/macros added:
+ with-transaction, commit-transaction, rollback-transaction,
+ add-transaction-commit-hook, add-transaction-rollback-hook
+
+04 May 2002 Marc Battyani (marc.battyani@fractalconcept.com)
+ * sql/sql.cl:
+ * sql/pool.cl:
+ * sql/functional.cl:
+ Added pool support in connect/disconnect and with-database.
+ Removed with-db-from-pool as with-database can now works with the connections pool
+
+01 May 2002 Marc Battyani (marc.battyani@fractalconcept.com)
+ * sql/sql.cl:
+ * sql/pool.cl:
+ * sql/classes.cl:
+ * sql/package.cl:
+ Completed connection pool.
+ Added with-db-from-pool macro.
+