fixed embarrassingly out-of-date Rake task description
updated jslinq & linqjs dependencies
updated Underscore dependency (Lo-dash still hasn't officially bumped...)
bumped autodoc requirement (because why not?)
updated symlinks Rake task to include lazy.es6.js
moved dom events example page to its appropriate location
made some updates to README
fixed "Back" link in demo layout
fixed lazy.browser.js to support wrapping a single element w/ Lazy()
fixed reference to lemming.js in generators demo
what the heck, let's call this 0.4.0