use Marionette's event hashes for Model and Collection events

refer to Marionette's documentation for more details https://github.com/marionettejs/backbone.marionette/blob/master/docs/marionette.view.md#viewmodelevents-and-viewcollectionevents
Updated README to reflect new Vanilla JS project
Merge pull request #550 from OscarGodson/patch-1

Updated README to reflect new Vanilla JS project
Merge pull request #545 from thebakeryio/feature/backbone-marionette-model-shortcuts

use Marionette's event hashes for Model and Collection events
Remove emberjs-require example, redirect to README

Close #528
Updated changelog, homepage, readme to reflect ember+rjs removal
emberjs_require: Fix redirect case sensitivity
add source and demo link to ember+rjs readme
Merge pull request #551 from stephenplusplus/ember_sample

add source and demo link to ember+rjs readme
add more helpful readmes.
initial site readmedesign.
just to see it.
disabled persistantPopover
 and restructured.
well, this works!
'een better.
rest of readmes added.
hashes and fades.
mobile considerations.
readmes added, site tweaked.
added in multiples, restyled links.