Adds support for serialization of inherited model fields by adding an AllFieldsSerializer class. This fixes issue #10
Uses object_list attribute on paginator.page for 1.3 support
Adds support for Django 1.5
Removes simplejson import, uses standard lib json instead.
Replaces mimetype keyword arg use with content_type since mimetype is deprecated
Adds ability to have a callable as a field
Adds ability to have callables on the BackboneView class as field names
Makes callables take precedence over model fields
Merge commit 'ad1065d'

Conflicts:
	backbone/views.py
Merge commit '04599f2'

Conflicts:
	backbone/views.py
Makes BackboneView fields take precedence over model fields
Updates version and CHANGES for 0.3.0 release.
Adds missing comma in classifier
DB-15: Added display_detail_fields and display_collection_fields support on views
Support "url_suffix"