Fix the travis script to use the correct cpplint.py
Fix the travis script to use the correct cpplint.py

ld3300/ola,ld3300/ola,ld3300/ola,ld3300/ola,ld3300/ola,nightrune/ola,nightrune/ola,ld3300/ola,ld3300/ola,nightrune/ola,nightrune/ola,nightrune/ola,nightrune/ola,nightrune/ola