Adding current rdf database
Another simple test example
Open/Close database in integration_test
Changed the property storage format and added an example script
Adding SimpleProperty to module exports
Added PyOpenWorm.useTestConfig() and PyOpenWorm.loadConfig()

- Removed some unnecessary imports
- Removed redundant file
More convenience methods
Removing invalid tests, fixing tests
Pulling type from the graph for recreating objects
Merge branch 'alpha0.5' of chunky.cs.utexas.edu:PyOpenWorm into alpha0.5
Only get the first cell name result in morpholgy
Adding an option to pass in a Configure instance to PyOpenWorm.connect()
Merge branch 'alpha0.5' of github.com:openworm/PyOpenWorm into alpha0.5
Adding an example of getting the morphology for a cell
Added Connection property for Neuron

- added working DataObject.retract()
Switch to Python new-style classes
Removed changes to DataObject.load()
Passing some tests

- Removed dependency on test-repo by using memory store. Gradually
  removing tests that depend on the repo being set up in advance
Type handling on write/read

- Passing or skipping all tests
Adding bsddb and importing etree differently

- Removed an invalid test
- Adding a cell morphology file in naive format