Test fail on windows due to line ending

FAILED TESTS:
  server-side
    × can require a normal module
      Chrome 48.0.2564 (Windows 10 0.0.0)
    AssertionError: expected 'this is a file\r\n' to equal 'this is a file\n'
        at D:/ConEmu/Data/Temp/9648112ce4c7204118f9b2d5bb0dce22.browserify:20566:25 <- test/serverSideSpec.js:83:0
