Installation instructions for installing the latest Sphinx Search are here
https://github.com/opencats/OpenCATS/wiki/How_to_install_Sphinx

Please execute this AFTER a normal OpenCATS installation to update Sphinx. 
Note: at some future point exisitng 'install Sphinx' instructions will be replaced with this verison in its entirety.

The attached sample files in this directory are the sample configuration files that are referred to in the above wiki article.

