Eea.facetednavigation

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* Bug fix: Fixed facets not appearing in google chrome [voineali 3371]
* Feature: Use jquery.bbq plugin for browsing history [voineali 3371]

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* Change: faceted_view.css has no condition anymore in portal_css profile.
Removed duplicate from faceted_edit.css [voineali 3409]
* Feature: Made Large Folder faceted navigable [voineali 3059]
* Feature: Added special faceted widget ETag in order to easily generate another
faceted version id which is used by squid or other proxy caching systems.
See docs/versions.txt [voineali 3338]
* Change: Cleanup old css/js profile by removing duplicated items ( ones)
[voineali]
* Feature: Make faceted navigation aware of collection's query. [3275]
[Thanks to Izhar Firdaus]
* Bug fix: Moved faceted actions from portal_fiveactions to portal_actions
as as it caused conflicts with p4a.plonecalendar and p4a.video. [3275]
[Thanks to Izhar Firdaus]
* Change: Refactored field.Vocabulary to be reused also with other fields
than StringField [voineali]
* Upgrade step:
Within portal_setup import all steps using 'EEA Faceted Navigation' profile
or reinstall it from portal_quickinstaller.

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* Change: Update API to easily access default criteria [voineali 2939]
* Feature: Adjust faceted navigation JavaScript to work outside faceted navigable
contexts using a previously defined faceted navigable configuration. This way,
by providing faceted navigable URL it can be used in pop-ups,
dialogs, etc [voineali 3198]
* Bug fix: Fixed that z3 vocabularies are not updated at runtime [voineali 3239]

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* Bug fix: Fixed faceted text widget error [voineali 3162]

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* Bug fix: Fixed that after last update faceted widgets not responding.
[voineali 3157]
* Feature: Added debug widget [voineali 3141]

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* Change: Replaced after_query method with IWidgetFilterBrains adapter.
[voineali 3141]
* Feature: Support non-ascii keywords vocabulary [voineali 3100]