Simplify path prefix extraction
Simplify path prefix extraction

gauravtiwari/rails,BlakeWilliams/rails,MSP-Greg/rails,bogdanvlviv/rails,mechanicles/rails,mechanicles/rails,jeremy/rails,palkan/rails,palkan/rails,Envek/rails,Edouard-chin/rails,prathamesh-sonpatki/rails,flanger001/rails,betesh/rails,Erol/rails,kddeisz/rails,yawboakye/rails,mechanicles/rails,kmcphillips/rails,vipulnsward/rails,jeremy/rails,utilum/rails,rails/rails,betesh/rails,arunagw/rails,fabianoleittes/rails,Edouard-chin/rails,utilum/rails,iainbeeston/rails,notapatch/rails,tjschuck/rails,palkan/rails,tjschuck/rails,eileencodes/rails,rails/rails,tjschuck/rails,Vasfed/rails,EmmaB/rails-1,starknx/rails,yhirano55/rails,rafaelfranca/omg-rails,iainbeeston/rails,Vasfed/rails,repinel/rails,yhirano55/rails,yahonda/rails,eileencodes/rails,kddeisz/rails,kmcphillips/rails,gauravtiwari/rails,georgeclaghorn/rails,mechanicles/rails,joonyou/rails,MSP-Greg/rails,tgxworld/rails,tgxworld/rails,vipulnsward/rails,fabianoleittes/rails,BlakeWilliams/rails,flanger001/rails,yhirano55/rails,yalab/rails,lcreid/rails,rails/rails,EmmaB/rails-1,arunagw/rails,lcreid/rails,yalab/rails,repinel/rails,arunagw/rails,betesh/rails,flanger001/rails,yawboakye/rails,yahonda/rails,Edouard-chin/rails,repinel/rails,shioyama/rails,schuetzm/rails,Edouard-chin/rails,Stellenticket/rails,BlakeWilliams/rails,arunagw/rails,notapatch/rails,eileencodes/rails,tgxworld/rails,joonyou/rails,yalab/rails,starknx/rails,joonyou/rails,bogdanvlviv/rails,shioyama/rails,prathamesh-sonpatki/rails,bogdanvlviv/rails,notapatch/rails,schuetzm/rails,iainbeeston/rails,shioyama/rails,tgxworld/rails,EmmaB/rails-1,Erol/rails,yahonda/rails,BlakeWilliams/rails,palkan/rails,flanger001/rails,kmcphillips/rails,Stellenticket/rails,Envek/rails,lcreid/rails,jeremy/rails,tjschuck/rails,yalab/rails,betesh/rails,starknx/rails,repinel/rails,esparta/rails,Vasfed/rails,kddeisz/rails,notapatch/rails,iainbeeston/rails,schuetzm/rails,gauravtiwari/rails,rafaelfranca/omg-rails,joonyou/rails,yawboakye/rails,lcreid/rails,prathamesh-sonpatki/rails,vipulnsward/rails,utilum/rails,MSP-Greg/rails,utilum/rails,Stellenticket/rails,schuetzm/rails,shioyama/rails,yhirano55/rails,yawboakye/rails,vipulnsward/rails,Vasfed/rails,Envek/rails,georgeclaghorn/rails,georgeclaghorn/rails,rails/rails,Envek/rails,kmcphillips/rails,esparta/rails,Erol/rails,esparta/rails,kddeisz/rails,georgeclaghorn/rails,MSP-Greg/rails,yahonda/rails,eileencodes/rails,rafaelfranca/omg-rails,bogdanvlviv/rails,fabianoleittes/rails,prathamesh-sonpatki/rails,Stellenticket/rails,jeremy/rails,Erol/rails,fabianoleittes/rails,esparta/rails