Removed unnecessary variables and a method from cucumber and environment variables from Travis
Removed unnecessary variables and a method from cucumber and environment variables from Travis

tdd-pingis/tdd-pingpong,Heliozoa/tdd-pingpong,tdd-pingis/tdd-pingpong,tdd-pingis/tdd-pingpong,Heliozoa/tdd-pingpong,tdd-pingis/tdd-pingpong,Heliozoa/tdd-pingpong,Heliozoa/tdd-pingpong