- Nearly all MySQL column types are now supported for declaration and

- Nearly all MySQL column types are now supported for declaration and
  reflection. Added NCHAR, NVARCHAR, VARBINARY, TINYBLOB, LONGBLOB, YEAR
- The sqltypes.Binary passthrough now builds a VARBINARY rather than a
  BINARY if given a length
- Refactored the inheritance of some types with respect to sqltypes, and
  especially the binary types
- Lots and lots of docs
- MySQL unit tests now starting to adapt to known problems with alpha/beta
  drivers
- A couple mysql unit test fix-ups and expansions