0.5

	* Switch all SQL using code to using sqlwrap parameter encoding 
	* Add a factory function to sqlwrap to get the correct Server class
	  instance
	* Change transaction class: require explicit rollback instead of
	  waiting for garbage collection since we do not know when that
	  will happen. assert on this in the Transaction destructor.
	* Update ldapObject to use current python-ldap LDIF interface

0.4

	* Fix encoding of DateTime types
	* Add sectionedfile, simplerfc822, sqldict, sqlsession, sqlwrap and
	  textfile modules
	* Add trivial DB-API 2 paramstyle conversion routines to dbutils

0.3

	* Use string functions instead of the string module
	* New strtools function: RegexFilter
	* procutils has been removed; its functionality can be gotten
	  by combining the command and strtools modules
	* dbutils.encode can now deal with dates and times using mx.DatTime

0.2
	* first public release
