Fixed jslint errors
Fixed jslint errors

thhiep/galen,stefanbirkner/galen,tommywo/galen,stefanbirkner/galen,tommywo/galen,lo1tuma/galen,thhiep/galen,thhiep/galen,tommywo/galen,thhiep/galen,lo1tuma/galen,stefanbirkner/galen,Drooids/galen,Drooids/galen,lo1tuma/galen,lo1tuma/galen,tommywo/galen,Drooids/galen,Drooids/galen,stefanbirkner/galen