sphinxsearch 6.x-2.0

Stable release of Sphinx Search module for Drupal 6.

Branch 6.x-1.0 was the first attempt to port the module from D5 days, but that effort was not finished. Now, branch 6.x-2.x has been created with the goal to provide a stable release, and one that allows external modules alter almost every feature of the Sphinx integration.

Now, only critical issues will be fixed. Next steps, when that time comes, would have to go with Drupal Search API in mind...