Fixed broken example query in DDG::Spice::SteamDB.  +tests
Fixed broken example query.  +tests
Merge pull request #444 from kablamo/steamdb

Fixed Steamdb example query.  +tests
Added tests for example queries for DDG::Spice::BBC.
Modified an invalid BBC example query so it works with DDG::Spice::BBC.
Merge pull request #446 from kablamo/bbc-example-queries

BBC example queries