[TYPO3-Solr] Use replicated Solr servers

[Andri Steiner]

Hi Peter

> Did you setup the redirect based on the servlet (URL) which is called,
> or based on something else?
> Whould you be willing to share your configuration?

I have no access to those system so i'm unable to share the whole
configuration. The backend is switched depending on the request method
(GET or POST) but the URL should be fine as well.

Andri