Fixed issed related to using Sort by Relevance. #8439

git-svn-id: https://plugins.svn.wordpress.org/datafeedr-api/trunk@860999 b8457f37-d9ea-0310-8a92-e5e31aec5664
* Fixed issed related to using Sort by Relevance. #8439
* Fixed "support" links in help tab.
* Updated plugin information.

git-svn-id: https://plugins.svn.wordpress.org/datafeedr-api/trunk@861043 b8457f37-d9ea-0310-8a92-e5e31aec5664
* Added support for Zanox.
* Fixed undefined indexes.

git-svn-id: https://plugins.svn.wordpress.org/datafeedr-api/trunk@861927 b8457f37-d9ea-0310-8a92-e5e31aec5664
Updated readme.txt file

git-svn-id: https://plugins.svn.wordpress.org/datafeedr-api/trunk@861968 b8457f37-d9ea-0310-8a92-e5e31aec5664
Updated readme.txt file

git-svn-id: https://plugins.svn.wordpress.org/datafeedr-api/trunk@862377 b8457f37-d9ea-0310-8a92-e5e31aec5664