Changelog
9e90ec8 Add --max-line-length
8bff9a2 Make interval configurable; add --help
0a27d41 Replace channels with direct pointer updates
e9bf95a Use request/response channels
ab24d11 Use struct for update channel
c0ee950 Demo without flags
ee8a713 Update URLs
3b9a803 Downplay Node.js version
