Search

This adds :mag_right: to the inspector with both two way highlighting `(page) -> (inspector)` and `(inspector) -> (page)`.

![](http://f.cl.ly/items/170h3T0W1S2o051v3g38/Image%202014-10-25%20at%205.47.32%20PM.png)



### Technical breakdown

+ moved some files around
  + I'm still moving some things around in the marionette folder. the green/red of the regionInspector is this stuff

+ added search code and highlight code
  + there are four new marionette actions (startSearch, stopSearch, highlightEl, unhighlightEl)

+ added `appObserverCall`
  + search was fun because the inspector is commanding the appObserver to do stuff and the appObserver is notifying the inspector that things happened. `appObserverCall` is the new api call the app will make to talk to the `appObserver`.

+ lots of glue code
  + not too worried about the view code, template stuff, and organization of the appObserver stuff. A lot of it doesn't matter that much or will be touched in future iterations. 
Debug is inside backboneAgent. Logger is inside devTools. 

Logger is better, but I'm not sure how to share code yet. Actually a common folder with utils and maybe other things could be cool.