updated lyricwiki server to use new config api
updated game guides model to use new config api
refactor game guides model to have a search method so we can unit test it
factor out part of game guides model that uses search config and write unit test
give gameguidemsmodel test hte right extension
introduced unit test to lyrics wiki for search
added game guides and lyrics to search test suite
rename folder to tests instead of test
Merge pull request #808 from Wikia/PLA-269

PLA-269 and bugid 112543