FFT

ContinuousFFT takes in a WAV file, segments it, windows each segment,
takes the FFT, shifts the FFT, takes the IFFT*, reconstructs a
continuous audio signal from the IFFT'ed segments, and outputs a variety
of figures and a WAV file.

* There seems to be an error in the IFFT

To-Do list is a list of issues/problems to work on related to MATLAB
code