Changed `View::element()` to have an appropriately named event

And also made it so when the event fires the subjects type is
`View::TYPE_ELEMENT`. Wrote some tests which I hope are done right I
don't really know the bes way to write a test for a event listener
Changed Event names back, added view type getter

Changed `Element.beforeRender` and `Element.afterRender` back to
`View.beforeRender` and `View.afterRender` Also added a getter for
`View::_currentType`.
Added more tests to make sure that things were getting reset right
And also that View::render and View::element events were working
As expected

Changed Event names back, added view type getter

Changed `Element.beforeRender` and `Element.afterRender` back to
`View.beforeRender` and `View.afterRender` Also added a getter and
setter for `View::_currentType`.
Added more tests to make sure that things were getting reset right
And also that View::render and View::element events were working
As expected
Adhering to CakePHP coding standards
More coding standard fixes
Merge pull request #3824 from NickBeeuwsaert/element_events

Added view type getter and ensured element render events would get the proper type