Updated backbone script to v1.1.0
Re-added this.options to the View base class

In Backbone v1.1.0, one of the breaking changes was to no longer
automatically assign the options hash passed into Backbone.View to
this.options.

This change caused things to break in lots of places where
[Marionette.getOption](https://github.com/marionettejs/backbone.marionette/blob/master/src/marionette.helpers.js#L27)
was called since it looked for things to automatically be added to
`view.options`.

Example:
[Marionette.View#getTemplate](https://github.com/marionettejs/backbone.marionette/blob/master/src/marionette.view.js#L26)
will work if you define the template through extend, but will fail if
template is passed as an option.

This change re-adds the assignment to `this.options` in the
Marionette.View constructor. This effectively solves the problem, though
perhaps a more extensive solution that doesn't try to knee-jerk re-add
previous behavior would be preferable.

Links:
    [Changelog](http://backbonejs.org/#changelog)
    [The code removed](https://github.com/jashkenas/backbone/compare/1.0.0...1.1.0#diff-0d56d0d310de7ff18b3cef9c2f8f75dcL1086)
    [View initialization 1.0.0](https://github.com/jashkenas/backbone/blob/1.0.0/backbone.js#L983)
    [View initialization 1.1.0](https://github.com/jashkenas/backbone/blob/1.1.0/backbone.js#L986)
Fixed failing spec due to backbone upgrade

_listeners has been changed to _listeningTo.

[See diff](https://github.com/jashkenas/backbone/compare/1.0.0...1.1.0#diff-0d56d0d310de7ff18b3cef9c2f8f75dcL154)
Manually triggers configuration (verbose)
Added documentation for manually triggers configuration
added support for getEmptyView
add documentation for getEmptyView
build v1.2.0
Merge pull request #744 from marionettejs/v1.2.0

V1.2.0 release
Update bower's backbone dependency
Remove white space
Merge pull request #750 from LtCmdDudefellah/ar/update_bower

Ar/update bower
Version bump to 1.2.0
Merge pull request #753 from zimme/patch-1

Version bump to 1.2.0 (bower.json)
Added info: define item view before using itemView

Define item view before using itemView in a collection view definition.
Merge pull request #743 from lukesargeant/patch-1

#657 Added info: define an item view before referencing in a collection view
[fix] ensure that the prevent default and stop prop occurs in the correct context

reported here https://github.com/marionettejs/backbone.marionette/issues/758#issuecomment-27213784
introduced in a790fb39b9d2bcfb12d6f8f8b6f8d6187e535ff4
[fix] default view options should be {} and not undefined

Reported here https://github.com/marionettejs/backbone.marionette/pull/752
Introduced here https://github.com/marionettejs/backbone.marionette/commit/f3c632dd
Merge pull request #759 from marionettejs/sjs/fix-prevent-default-context-bug

[fix] ensure that the prevent default and stop prop occurs in the correct context
Merge pull request #762 from marionettejs/sjs/fix-default-view-options

[fix] default view options should be {} and not undefined