Refined regenerate()
- you can now regenerate one or multiple properties, defaults to all
- made changes to Fluids, Geometry and Physics
- Add examples to doc tests
Altered TestNet slightly
- It now takes name but defaults to 'test_net'
- It now accepts kwargs so that the logger parameters can be sent
There is a bug in OP
- The throat invasion status is not being updated properly
- This is also causing the trapping method to fail (which I was debugging when I found the t_inv problem)