DATASOLR-211 Provide implementation of CloudSolrClientFactory

[manios]

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[manios]

Hello Spring Data Solr fellows! I would like to propose an implementation for CloudSolrClientFactory. I was inspired by this Stackoverflow issue and I added some extra class members for connection and read timeouts for both Zookeeper and HttpClient connections.

Thanks,
Christos

[manios]

Hello! Is anyone able to review this request ? Is there anything wrong ?

Thank you for your time!
Christos

[manios]

Hello again! Is anyone able to review this request ? Is there anything wrong ? Do I have to do something? Is the issue abandoned?

Thank you for your time!
Christos