glossary 6.x-1.6

#269033: es.po doesn't correspond to glossary module. Removed es.po.
Fixed ID in info file
#270383: Empty results Added stuff for no search results.
#269777: _glossary_get_terms() leads to SQL error if DISTINCT Rearranged a query for db_rewrite_sql.
#269100: IE6 workaround when using the abbr element Make "abbr" work in IE6.
#269105: Links to W3C specs for replacement elements Link replacement items to standards docs.
#224092: Filter adds > on the end of every parsed HTML Tag Fixed poblem with extra >.
#271328: Fatal error: Call to undefined function: htmlspecialchars_decode() Changed htmlspecialchars_decode to decode_entities.
Changed Input format to not show superscript or icon path if not needed.
#272237: Option to Show images in HoverTip Allow taxonomy image in hovertips.
Link style element missing from settings.
#274265: TYPO: missing $ makes a constant from a variable Fixed typo in menu code.
Corrected code placement for old option.
Removed duplicate title attribute in abbr links.
Removed forced alignment in taxonomy image call.
Decode entities on admin link.
#274272: $cache_msg not defined in glossary.admin.inc Removed unused descriptions.
#274276: Missing quotations in glossary.admin.inc Fixed missing quotes on form name.
#274390: array instead of object for hook_taxonomy Correction to hook_taxonomy.
#276323: DB errors in glossary.install on PostgresQL 8.3 Corrected delta values in update code.
#236075: Select which terms will link to a term Added feature for one way relations.
Performance improvements in overview page.
#279256: Drupal 6 glossary not working after upgrade Added block option to make title a link.
Moved option setting to install from enable.
#280024: Postgres 8.3 bug Remove collation check message.
#282517: Change glossary page action links to tabs Move admin links to the top.
#284126: How can i disable "search for term" on the glossary-page next to each term? Add options for edit and search links.