title: zendframework/zendsearch package unavailable when trying to install it via composer
body: <p>anyone please give me detail instructions on installing ZendSearch package as the official documentation is incomplete.. Zendsearch package unavailable when trying to install it via composer.</p>
  
  <p>The composer returned with the message "The requested package zendframework/zendsearch could not be found in any version, there may be a typo in the package name."</p>