datasources
-----------

* Some drivers are broken for time fields (time without date)
* Different drivers return different Python datatypes for the same type of row
  (for example for date, time, and datetime fields)

gnue-schema
-----------

* If the flag 'file-only' is set and multiple gsd files are processed in a
  batch, overlapping table definitions won't be detected properly. For example
  if a.gsd contains a table 'foo' and b.gsd contains a table 'foo' which does
  not exist in the database schema the output-file would contain the statement
  'create table foo' two times. 

rpc
---

* Passing of dynamic objects is broken
* Protocols other than xmlrpc are probably broken
