Merge branch 'release/7.x-0.21' into develop
add worldcat linkme functions
add Drupal webtests
add language prefix to AJAX urls
Merge branch 'feature/103-worldcat_linkme' into develop
Bug 17742: Quickfix. Always show localizationslink.
updated to version 7.x-0.22
Merge branch 'release/7.x-0.22'