Correct column error in data tested.
Correct column error in data tested.

Strange this hasn’t caused issues before with other file sets.

# Conflicts:
#	neo/test/iotest/test_neuralynxio.py

apdavison/python-neo,samuelgarcia/python-neo,NeuralEnsemble/python-neo,INM-6/python-neo,JuliaSprenger/python-neo