Use document fragment on iterator binding
Get rid of unseenNode map altogether
Remove all nodes every time and append child fragment
Remove all nodes every time and append child fragment
Make sure we cleanup nodes
Cleaner solution to nodeMap
don't tase me bro
Defer some initialization until it's needed, remove unused method
Add EventEmitter::off
Remove old addHandler/removeHandler and use EventEmitter::on/EventEmitter::off
Merge pull request #699 from Shopify/eventemitter-off

Add EventEmitter::off
Add more loop performance tests
Remove data in one call all at once
Build
Update a new loop rendering test to use stuff in the DOM and real nodes which is nice.
Bump muffin for dist build fix and build dist
Remove show/hide animation mixin support in favour of smart views with event handlers
Bump qqunit for new jsdom
Make the solo querySelectorAll polyfill a bit more resilient to jsdom's silliness
Merge pull request #697 from Shopify/iterator-binding-speed

Use document fragment on iterator binding