Collective.solr

---------------------------------

* Fix `reindex` maintenance view to keep any existing data when indexing a
given list of attributes.
[witsch]

* Add support for facet dependencies: Specifying a facet "foo" like "foo:bar"
only makes it show up when a value for "bar" has been previously selected.
[witsch]

* Allow indexer methods to raise `AttributeError` to prevent an attribute
from being indexed.
[witsch]

------------------------------

* Fix maintenance view for adding/syncing single indexes using catalog data.
[witsch]

* Allow to configure query parameters for which filter queries should be
used (see http://wiki.apache.org/solr/FilterQueryGuidance for more info)
[fschulze, witsch]

* Encode unicode strings when building facet links.
[fschulze, witsch]

* Fix facet display to try to keep the given order of facets.
[witsch]

* Allow facet values to be translated.
[witsch]

-------------------------------

* Range queries must not be quoted with the new query parser.
[witsch]

* Disable socket timeouts during maintenance tasks.
[witsch]

* Close the response object after searching in order to avoid
`ResponseNotReady` errors triggering duplicate queries.
[witsch]

* Use proper way of accessing jQuery & fix IE6 syntax error.
[fschulze]

* Format relevance value for search results.
[witsch]

-----------------------------

* Add safety net for using a translation map on unicode strings.
This fixes http://plone.org/products/collective.solr/issues/4
[witsch]

* Add workaround for issue with `SearchableText` criteria in topics.
This fixes http://plone.org/products/collective.solr/issues/3
[witsch]

* Add maintenance view for adding/syncing single indexes using already
existing data from the portal catalog.
[witsch]

* Fix hard-coded unique key in maintenance view.
[witsch]

----------------------------

* Fix indexing regarding Plone 3.3, `plone.indexer`_ & `PLIP 239`_.
This fixes http://plone.org/products/collective.solr/issues/6
[witsch]

.. _`plone.indexer`: http://pypi.python.org/pypi/plone.indexer/
.. _`PLIP 239`: http://plone.org/products/plone/roadmap/239

-------------------------------

* Fix unintended (de)activation of the Solr integration during profile
(re)application.
[witsch]

* Fix display of facet information with no active facets.
[witsch]

* Register import and export steps using ZCML.
[witsch]