1.0.0b3
--------------------------------

* fix EXECNET_DEBUG to work with win32 
* add support for serializing longs, sets and frozensets  (thanks
  Benjamin Peterson) 
* introduce remote_status() method which on the low level gives
  information about the remote side of a gateway
* disallow explicit close in remote_exec situation
* perform some more detailed tracing with EXECNET_DEBUG

1.0.0b2
--------------------------------

* make internal protocols more robust against serialization failures

* fix a seralization bug with nested tuples containing empty tuples
  (thanks to ronny for discovering it)

* setting the environment variable EXECNET_DEBUG will generate per
  process trace-files for debugging

1.0.0b1
----------------------------

* added new examples for NumPy, Jython, IronPython
* improved documentation
* include apipkg.py for lazy-importing
* integrated new serializer code from Benjamin Peterson
* improved support for Jython-2.5.1

1.0.0alpha2 
----------------------------

* improve documentation, new website

* use sphinx for documentation, added boilerplate files and setup.py 

* fixes for standalone usage, adding boilerplate files

* imported py/execnet and made it work standalone
