Log Message:

Update to 1.7.2:

Version 1.7.2 (July 26th 2013)
------------------------------------------------------------------------

    * Fix a syntax error in the "mysql" deprecation code, thanks
      to Ian

Version 1.7.1 (July 26th 2013)
------------------------------------------------------------------------

    * Added new event hooks "backend_plugins_install", \ 
"backend_plugins_update"
      and "backend_templates_install".
          
    * Serendipity will switch to mysqli if PHP >= 5.5 is used (mysql
      is deprecated)
      
    * Smarty upgrade to 3.1.14 (read changeLog and the README for API
      changes since Smarty 2)

    * Upgrader will now remove/delete the browsercompatibility plugin

    * Fixed Media Library exclude path to not show/proceed
      ckeditor/kcfinders .thumbs dir

    * Fixed bulletproof->colorset GET mismatch with categorytemplates
      plugin config.inc.php [Line 29]

    * German translation for stable archives added (YL)

    * Fixed curl result bug in spartacus plugin

    * Create new migration task for propagate defaultBaseURL when
      currently empty (onli)

    * Fixed statistics sidebar querys ( & for PostgreSQL ) [242520b]
      and added some missing html end tags

    * Added missing current group name when editing usergroups