Search API Database Search 1.4 (09/08/2014):
--------------------------------------------
- #2318865 by drunken monkey: Fixed error when Mbstring extension is not
  available.
- #2231453 by Johnny vd Laar, valderama: Fixed case sensitivity of autocomplete
  suggestions.
- #2305107 by drunken monkey: Fixed standards-compliance of the generated SQL
  queries.
- #2286329 by drunken monkey: Fixed incorrect facet counts for multi-word
  search.
- #2237829 by drunken monkey: Added a hook and methods for more specific
  altering of searches.
- #2265353 by drunken monkey: Removed uses of _search_api_settings_equals().

Search API Database Search 1.3 (05/23/2014):
--------------------------------------------
- #1299238 by Johnny vd Laar, drunken monkey, JeroenT: Added the option to
  return partial matches.
- #1912332 by drunken monkey: Fixed error when facet calculation leads to
  exception.
- #2231829 by krisahil, drunken monkey: Fixed indexed scores to be integers.
- #2219525 by drunken monkey: Fixed tests in PostgreSQL.
- #2207205 by drumm: Changed score from float to int.
- #2140321 by drunken monkey: Fixed grouping error in PostgreSQL.
- #2170689 by drumm: Added a (word, field_name) covering index on text tables.
- #1144620 by drunken monkey, cmonnow: Fixed problems with umlauts, accented
  characters, etc, in PostgreSQL.
- #1390586 by Damien Tournoud, drunken monkey: Added support for OR facets.
- #1658964 by figureone, drunken monkey: Fixed support for facets with count 0.
- #2170681 by drumm: Improved fulltext search performance further.
- #2155767 by drumm, drunken monkey: Added fulltext search performance
  improvement.

Search API Database Search 1.2 (12/25/2013):
--------------------------------------------
- #2156151 by drunken monkey: Fixed exception when clearing a server.
- Follow-up to #2147361 by drunken monkey: Fixed left-over pieces of old code.

Search API Database Search 1.1 (12/09/2013):
--------------------------------------------
- #2138669 by drunken monkey, acouch: Fixed MS SQL error for primary key on
  nullable column.
- #2147361 by drunken monkey: Revised non-default database support to be more
  robust.
- #2126291 by drunken monkey: Update error handling according to the latest
  Search API change.
- #2136409 by drunken monkey: Fixed handling of NULL filters.
- #2135595 by drumm, drunken monkey: Added support for the new "skip result
  count" option.
- #2127001 by drunken monkey: Fixed negated fulltext searches.
- #2134667 by drunken monkey: Fixed tests to not depend on the Search API UI.
- #1916474 by drunken monkey: Fixed indexing of multi-valued float fields.
- #2111753 by drunken monkey: Added additional tests for ORed fulltext keywords.

Search API Database Search 1.0 (10/23/2013):
--------------------------------------------
- #1155568 by bember, drunken monkey, fabsor: Fixed indexing of historical date
  fields.
- #2083079 by drumm, drunken monkey: Added single, denormalized table for
  indexing single-valued fields.
- #2073443 by drunken monkey: Removed custom uninstall code for deleting
  dependent servers.

Search API Database Search 1.0, RC 2 (07/21/2013):
--------------------------------------------------
- #2040543 by drunken monkey: Fixed ignored "missing facet" setting.
- #1809902 by drunken monkey: Added metadata to database queries.
- #2035017 by drunken monkey: Fixed notices for PHP 5.4+.
- #2026883 by drunken monkey: Fixed workflow for adding a server with indexes
  in a feature.
- #1836992 by drunken monkey: Added autocomplete support.
- #2013609 by drunken monkey: Changed the workflow of the module's tests.
- #2020903 by drunken monkey: Fixed deletion of indexed data when a read-only
  index is removed from the server.
- #1863672 by drunken monkey, k.dani, bago: Fixed multiple content in the search
  result when using multiple terms for filtering.
- #2012688 by drunken monkey: Fixed left-over data when executing two searches
  in a row.
- #2010760 by drunken monkey, bago: Fixed handling of database string length
  restrictions.
- #1214846 by xatoo: Fixed overlong table names if prefixes are used.
- #2007872 by drunken monkey: Fixed problems when filtering or sorting on
  possibly empty fields.
- #2006870 by drunken monkey: Fixed negated filters on fulltext fields.

Search API Database Search 1.0, RC 1 (05/17/2013):
--------------------------------------------------
- #1860028 by drunken monkey: Fixed fulltext filters with multiple words.
- #1805640 by drunken monkey: Fixed improper handling of 'missing' facets for
  fulltext fields.
- #1976708 by hefox: Fixed missing table prefix when creating fulltext field
  tables.
- #1414078 by drunken monkey: Fixed wrong reaction to server reverts.
- #1403916 by Christofer Roth, drunken monkey: Fixed facets for multi-word
  searches.
- #1144620 by axel.rutz, drunken monkey: Fixed problems with umlauts, accented
  characters, etc. on MySQL databases.
- #1346846 by drunken monkey, klaasvw: Fixed DB exception when indexing with
  stale index data.
- #1649042 by drunken monkey, Jelle_S, DYdave, mortona2k, sardbaba: Fixed
  handling of NULL values when indexing.

Search API Database Search 1.0, Beta 4 (10/30/2012):
----------------------------------------------------
See respective release notes for details on earlier releases.
