Philo

Merge branch 'master' of git://github.com/melinath/philo

• 'master' of git://github.com/melinath/philo: (31 commits)
  Merged cowell back into core.
  Added support for DateTime information being stored in a JSONAttribute. Switched ForeignKeyAttribute and M2MAttribute to store the related model in self.to instead of overwriting self.model.
  Initial raw_id_fields support for proxy fields. Involves hacks to bypass model validation for things like raw_id_fields, where validation depends on model._meta.get_field(). Renamed EntityForm to ProxyFieldForm to more accurately reflect its purpose. Removed extraneous code from ProxyFieldForm that didn't belong there.
  Ungenericized get_item_queryset and added tag/issue queryset fetching methods to BlogView and NewsletterView, respectively. Re-added the tag_archive_view and issue_archive_view methods and set them up to use these methods.
  Added get_item_queryset method to BlogView and NewsletterView so that subclasses can replace this functionality. Moved get_context hook onto the MultiView base class and added a basic_view method which provides a simple way to add a view method to a multiview's urlpatterns for a related View subclass instance.
  Added missing import to forms/fields.py
  Small tweaks to TreeModel.get_path to take advantage of updates to django-mptt. Updated README accordingly.
  Moved container forms and attribute forms into admin. Moved AttributeFields and EntityForm into contrib/cowell/; this more accurately reflects their status as convenient in certain circumstances. Simplified imports according to these changes. Made further tweaks to ManyToManyValue's methods.
  Split forms into containers, entities, and fields. Split attribute fields out from other model fields. Revamped the interaction between AttributeForm and the AttributeValue subclasses to more clearly define their roles. Moved all code related to AttributeFields into models.fields.attributes. Genericized AttributeFieldDescriptor and removed the other descriptor options.
  Minor correction to NavigationManager caching.
  Reduced number of queries for BlogView.get_entries_by_tag. Corrected waldo's AccountMultiView.has_valid_account() method, which had holdovers from the user_form/profile_form distinction.
  Improved blog and newsletter ModelAdmins. Set BlogEntries and NewsletterArticlesup to set their dates on save if it wasn't set manually - gives more accurate publishing times than a datetime.now() default. Set feed creation to use templates for title and description so that projects can customize the display for markdown etc. Limited Attribute.key to word characters to ensure template usability. Ordered Tags by name.
  Added a Navigation model to mediate between Nodes and multiple sets of navigation. Updated templatetags accordingly. Addresses issue 70.
  Added fix_init_kwarg method to JSONField and connected it to the pre_init signal during contribute_to_class - this effectively mimics what django does for RelatedObject fields in Model.__init__ by allowing a python value to be passed in to the constructor (e.g. JSONValue(value={}) instead of JSONValue(value_json='{}')). This resolves issue 68.
  Split shipherd NodeNavigationInline into inlines for hosted/targeting inlines. Added NodeAdmin reregistration to bring the new inlines into play. Added navigation_host filter.
  Minor correction to Navigation.is_active()
  updated grappelli_tabular_attribute.html to match changes in grappelli 2.3
  Shifted NavigationManager caching to use node instances rather than node pks. Improved (i.e. added) a distinction between having a cache for a node and having a Navigation instance somewhere in the cache. Refactored Navigation.is_active for better clarity. Added cache clearing for previously-uncached, directly-hosted navigation. Adjusted recursenavigation to accept either a node or a queryset/iterable. Added targeting_navigation filter.
  Added shortcut is_cached method to Navigation instances and Navigation.objects; updated other methods to use these shortcuts. Added cache clearing for new and changed Navigation instances that have not been cached but are within the range of a hosted navigation instance.
  Corrected shipherd Navigation cache clearing and made grappelli attribute inline template compatible with grappelli r1399. Tweaked recursenavigation template tag behavior to set {{ navigation }} in the context instead of node and corrected its documentation. Added has_navigation filter.
  ...

Resolves issue 68 by treating any incorrectly-passed-in values for JSON fields as json strings rather than as python objects.

Merge branch 'master' of git://github.com/melinath/philo

• 'master' of git://github.com/melinath/philo: (31 commits)
  Improved TemplateValidator error reporting to include origins and line numbers in TemplateSyntaxError reports.
  Resolves issue 68 by treating any incorrectly-passed-in values for JSON fields as json strings rather than as python objects.
  Resolved issue #120 by removing detection of containers which would not be rendered.
  Made uuid of event autogenerated. Fully resolves issue #119. Also had to reset julian migrations again.
  Julian improvements: Made calendar events optional and made calendar feed uuids auto-generated. Reset the migrations because south wasn't cooperating.
  Adjusted 14082 hack again... "fixed" the ModelFormMetaclass.__new__ method and wrote EntityFormMetaclass as if there was no issue.
  Moved the EventQuerySet to its own class instead of nesting it in the Event model.
  Removed python 2.4 compatibility workaround use, since this is removed in Django 1.3 and philo doesn't support python 2.4 anyway.
  Resolves issue #71 for the admin interface by working around the use of modelform_factory. If any code uses modelform_factory elsewhere with an entity form, the same issue will arise. Also compatible with 1.2.X.
  Improved proxy-field hiding to be 1.3-proof. Unfortunately, requires a attribute on the proxy admin, but it seems like the best way. Still backwards-compatible with 1.2.X.
  Removed shipherd navigation_host filter exception reraising. Tweaked LazyNode - turns out the / needs to be prepended before trying to check if the node handles_subpath.
  Added some convenient methods to event querysets.
  Switched Template.__unicode__ to only return self.name for legibility.
  Corrected node_view redirection of trailing slashes to non-trailing slashes to rely on request._cached_node_path instead of request.path. Tweaked LazyNode to only return a found node if it handles the found subpath.
  Added feed_length to BlogViewAdmin.
  Solidified AJAX API.
  Prettified results page. Added search results templates for grappelli and the normal admin.
  Refactored weight code to split the work over Search, ResultURL, and Click models. This is probably somewhat less efficient, but it makes more intuitive sense. It also allows for weight caching on instances. Initial work on a results action/view for the SearchAdmin. Set SearchView to have SearchForm set as an attribute on itself rather than blindly using it.
  First attempts at a get_favored_results method to find what people are generally selecting. Some minor aesthetic changes. Changed ajax api template fetch to call get_template with the intent of passing an argument as to whether it should be prepped for ajax.
  Updated CalendarView urlpatterns to use the new feed_patterns method.
  ...