Test Event#search, at least when using SQL search engine.
refactor Event.search.
postgresql requires venues.id to be in the GROUP BY, for whatever reason.
ensure correct order of search results when its germane to the test, ignore it when its not.
simplify Event#search limit option test.
prefer Hash#fetch to conditional.
abuse arel#where_values to clean up progressive search query building in Event#search.
Merge pull request #106 from botandrose/test_event_search

Test and refactor Event#search.
Structs are awkward to namespace under.
extract Event::Search::Sql.
try method chaining inside Event::Search::Sql#search.
solr needs the autoload paths to be strings, not Pathnames.
get something working with testing event searching with sunspot.
bump sunspot dependency.
clean up Event sunspot search methods.
we don't need all this anymore now that we're on latest Sunspot.
extract Event::Search::Sunspot.
move Event.search onto Event.
minimum modifications to get venue controller specs to pass with sunspot search engine loaded.
test both Event search engines at once.