Fix for issue #309
Add pjax:clicked event

Fires after pjax:click and after the pjax request is initiated
Inline clicked event

clickEvent reference is not used
Merge pull request #345 from defunkt/did-click-event

Add pjax:clicked event
pjax 1.8.0
Add a test that shows that #309 is fixed
Make tests pass in phantomjs

phantomjs doesn't support window.history.state, so we can't test
anything related to it when running there.
Merge pull request #361 from aroben/fix-back-after-fragment-reload

Fix going back to a pjaxed state after reloading a fragment navigation
pjax 1.8.1
Merge pull request #1 from defunkt/master

Catch up...