Add static bower dependencies for gh-pages support
Added `git log --stat` parser and commit changes graph, sorted by change count
Update to readme
Add parser and visualizer for git log --stat output
Added second repository output to test
All changes up to source file swap
Sprint 1: cleaned up prototype code

Commit parsing and file object translation

d3 element rendering

per-element velocity based on commit count

multibody gravity simulation based on commit count