Update app.py

Added wavfile data extraction function to index(); passed the centroids, frequencies and volumes arrays to the index.html file.
Update templates/index.html

Passed arrays from Flask to JavaScript; might do this with File I/O later if speed becomes an issue.
Successfully passed info from Python to JS; focusing on figuring out what the frequency graph looks like now, though.
Looked at graphs to figure out what our frequency distribution looks like.w
We're falling behind schedule. Might want to rethink deadlines.
Wavdata arrays accessible through javascript.
Merge pull request #2 from stuycs-ml7-projects/daryl-basic-visualizer

Stuff Everyone Needs for their visualizers.
Update wavanalysisexample.py
Wrote 3D plot code so we can get an idea of what the frequencies should look like; can't figure out what the axes are, so I'm handing it off to someone else.
Update wavanalysisexample.py
Added FileIO code - frequencies, volumes and centroids are all in text files. I realize now that frequencies take up way, way too much space (136MB) so I'll probably truncate the floating points and possibly pass data semi-realtime (in chunks) instead of all at once.
Added graphs of sample input.
Update README and wavanalysisexample.py
Added a few graphs to README to clarify the nature of the data we're analyzing; graph code is in wavanalysisexample.py and relies on matplotlib.
Update README.md and wavanalysisexample.py
Added code to calculate additional statistics - median and standard deviation- as well as summary statistics for the frequencies array. Added this data to the README; changed links in readme from speedcap (temporary image hoster) to photobucket (more permanent image hosting solution). Also noted that the number of frequencies given at any point in time is a function of the fourier transform size- .5x + 1 where x is the transform size. For example, we're using a transform size of 4096, so we get 2049 frequencies at any point in time; a transform size of 16 yields 9 frequencies at any point in time. This fact probably isn't useful but it's worth noting.
Formatted README.md.
Formatted README.md.
Removed waveproof- unnecessary prototyping code.
removed some unnecessary files
Merge pull request #3 from stuycs-ml7-projects/darylcubefield

Darylcubefield
Frequencies rounded to save resources.
Fixed conflicts in index.html
Merge branch 'peter' of https://github.com/stuycs-ml7-projects/visualizer into peter