Updating support libs for test runner.
First-pass refactor to support Angular 1.2 animation.
Updating test cases, 3 still broken.
Ignore failures in travis until tests are fixed.
Fixing parameters to $animate.leave(), see #320.
Apply animation on ui-view instead of contents.

AngularJS 1.2 animation $animate.enter(element, parent, after, done)
method applies the animation classes to element and not parent. To
achieve the desired result this commit injects an anchor comment element
to animate ui-view and its contents beside the anchor element.

This enables you to apply your animation class directly on the ui-view
element instead of wrapping your templates for animation to work. See
#320.
Remove stray angle bracket.
Bring back the injector and renderer features.
Do not animate on the initial page load.
Fixed tests using ngAnimate with ui-view against Angular 1.2.rc.2
updated test libs