adds test for subModelTypeAttribute
Compatibility fixes for Backbone 1.1; pass on return values for Collection methods.
More code style/comment tweaks
HasOne relations: fix explicitly nullifying a relation before the related model is ever found. Closes #407
added Museo_Slab_500.eot to static/fonts
Merge pull request #418 from syeo/feature/add-missing-font-file

added Museo_Slab_500.eot to static/fonts
Add a `findModel` method to allow customization of the matching for creation/updates by `findOrCreate`.
example in header
Remove listeners from each relation on store.unregister. Ref #423
Add an extra note for CoffeeScript users, update the `setup` example
Add an extra notice for CoffeeScript to the docs. Ref #408
Merge pull request #404 from rall/master

adds test for subModelTypeAttribute
Fix defining relations as a function, closes #415
Fix two more places where relations as a function can go wrong.
Removing relations as a function; we need to be able to manipulate those as an array in several places. Ref #415.
Merge pull request #432 from RusAlex/example_in_header

example in header and spaces in the end of strings removed
Remove one more relations-as-a-function test
Update change log
Update underscore to 1.5.2
Update Backbone to 1.1.0