- Modify vrf.py, neural_network.py, dirichlet.py, ensemble_encode.py, simpleio.py, fastgabor.py, kernel_utils.py, linalg.py, parray.py, parray_utils.py, spike_store.py and timing.py to follow PEP 8.
- Write demos demonstrating custom specification of Receptive fields.
- Include desciption of rnn parameters in comments of VTDM and VTDMb in vtdm.py
- Change vtem.py to accept ensemble_encode object so that custom specification of IAF parameters is possible. This should be done in a way so that support for other neurons classes can be easily added in future releases.