Fix bin/test
Fix bin/test

This was failing when other files also required `bundler/setup` because
bundler were being setup twice.

rails/rails,Erol/rails,yawboakye/rails,BlakeWilliams/rails,kddeisz/rails,georgeclaghorn/rails,Edouard-chin/rails,bogdanvlviv/rails,vipulnsward/rails,tjschuck/rails,Stellenticket/rails,Edouard-chin/rails,tgxworld/rails,bogdanvlviv/rails,Vasfed/rails,tgxworld/rails,tgxworld/rails,kddeisz/rails,tjschuck/rails,Vasfed/rails,esparta/rails,MSP-Greg/rails,betesh/rails,rails/rails,Erol/rails,Edouard-chin/rails,Envek/rails,lcreid/rails,georgeclaghorn/rails,joonyou/rails,MSP-Greg/rails,kmcphillips/rails,lcreid/rails,kddeisz/rails,MSP-Greg/rails,eileencodes/rails,yahonda/rails,rails/rails,BlakeWilliams/rails,betesh/rails,esparta/rails,Envek/rails,georgeclaghorn/rails,eileencodes/rails,kmcphillips/rails,yawboakye/rails,Stellenticket/rails,EmmaB/rails-1,betesh/rails,joonyou/rails,Envek/rails,Vasfed/rails,Stellenticket/rails,betesh/rails,bogdanvlviv/rails,Edouard-chin/rails,tjschuck/rails,Stellenticket/rails,tgxworld/rails,esparta/rails,tjschuck/rails,Envek/rails,BlakeWilliams/rails,esparta/rails,yahonda/rails,yawboakye/rails,Erol/rails,lcreid/rails,kmcphillips/rails,eileencodes/rails,bogdanvlviv/rails,EmmaB/rails-1,vipulnsward/rails,vipulnsward/rails,lcreid/rails,joonyou/rails,MSP-Greg/rails,kmcphillips/rails,yahonda/rails,yahonda/rails,rails/rails,BlakeWilliams/rails,Erol/rails,EmmaB/rails-1,kddeisz/rails,vipulnsward/rails,joonyou/rails,georgeclaghorn/rails,yawboakye/rails,eileencodes/rails,Vasfed/rails