Time Signature retrieved from API and made visible, not sortable yet
Form to enter artist added, not yet functional
Form made to add artists to playlist
Fixed time signature column; now sorts properly
Changed artist input box to only allow one entry
"extra" class added to accommodate add-ons, reload button added
Basic grid processing sketch started

For visualization of additional echo nest variables.
Grid changes based on random numbers

TODO:
1. Base animation speed on tempo
2. Base number of squares on something
3. Use actual echonest data
4. Add to sketch to beat.html
Each row in sketch is now unique
Sketch inserted into beat.html

some style adjustments, but visualization still ultimately nonsense
sketch still not responding to actual data...

…but cleaned it up a bit so it eventually can be.
Rudimentary visualizer made with echonest data

Moved code from sketch.js into beat.js so tracks object would be in
scope, so that new global vars like acousticness or tempo can access
and use it.
Corrected tempo in sketch
Sketch copied back into sketch.html to test with dummy data
switched tempo w/ duration to produce bar lengths
Now looks like bar graph w/solid colors
Okay-looking bar visualization
Sketch now skips over tracks w/o data

No placeholder for those tracks yet.
"Bar Graph" now a stitching pattern