Set up a Solr Search request handler

[tpendragon]

Reasoning

A special search handler that we configure for how to respond to search will let us configure programmatic select differently than searching, and let us put all our required configuration in there.

Acceptance Criteria

• There's a /search edismax request handler that we only have to send q and maybe fq to.

First Step

Look up the search handler documentation in Solr.