Update bootplate-mvc for pre compatibility

* moved most kind code outside of enyo.ready calls, as no longer needed
* change from autobinding to local bindings array
* make "onAddRecord" an explicit event sent by the view and handled in application
* enyo.ArrayController -> enyo.Collection
* wip.Repeater -> enyo.DataRepeater
* added non-bound part to DataRepeater in view so you could see rows being created, even when bindings weren't quite right
* update submodule refs to pre6 for enyo/layout and master for onyx

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@lge.com)
Merge pull request #21 from enyojs/pre6-update

Update bootplate-mvc for pre compatibility