optimized regexp
optimized regexp

digideskio/livingstyleguide,digideskio/livingstyleguide,anxhe/livingstyleguide,fanxhe/livingstyleguide,Kingside/livingstyleguide,paulkogel/livingstyleguide,anxhe/livingstyleguide,paulkogel/livingstyleguide,jhilden/livingstyleguide,Kingside/livingstyleguide,digideskio/livingstyleguide,fanxhe/livingstyleguide,anxhe/livingstyleguide,Kingside/livingstyleguide,paulkogel/livingstyleguide,jhilden/livingstyleguide,jhilden/livingstyleguide,fanxhe/livingstyleguide