Move locale intialization to setup
Move locale intialization to setup

Setting it in test_helper as config didn't seem to work.

rubygems/rubygems.org,rubygems/rubygems.org,kbrock/rubygems.org,rubygems/rubygems.org,JuanitoFatas/rubygems.org,kbrock/rubygems.org,sonalkr132/rubygems.org,sonalkr132/rubygems.org,spk/rubygems.org,JuanitoFatas/rubygems.org,kbrock/rubygems.org,JuanitoFatas/rubygems.org,kbrock/rubygems.org,JuanitoFatas/rubygems.org,algolia/rubygems.org,algolia/rubygems.org,spk/rubygems.org,algolia/rubygems.org,spk/rubygems.org,sonalkr132/rubygems.org,rubygems/rubygems.org,spk/rubygems.org,sonalkr132/rubygems.org,algolia/rubygems.org