ENH: Allow sigmoid parameter fixing
almost working...
working poisson vocoder
poisson vocoder working
ENH: Add warning for bad rt_chisq
STY: Better comment
Merge pull request #139 from Eric89GXL/fits

ENH: Allow sigmoid parameter fixing
ENH: Better Pulse use
Merge pull request #146 from Eric89GXL/pulse2

ENH: Better Pulse use
almost working...
working poisson vocoder
poisson vocoder working
added zero-phase
WIP: updating vocoder examples
Merge branch 'vocoder-two-point-oh' of github.com:drammock/expyfun into vocoder-two-point-oh

Conflicts:
	expyfun/stimuli/_vocoder.py
working noise/tone/click vocoder example
better docs
fix vocoder test
cleanup unused logger import
reduce RMS to avoid clipping on the sample