Fix integration specs on travisci

[Lukasz Bandzarewicz]

https://travis-ci.org/lucassus/angular-seed/builds/26740921

Client server is running PID=1661
Waiting for the frontend server...............................Running "configureProxies" task
Proxy created for: /api to localhost:5000
Running "connect:integration" (connect) task
Started connect web server on http://localhost:9001
Running "watch" task
Running integration specs.
Watching app/scripts/**/*.coffee
Watching app/**/*.html,!app/templates/**/*.html
Watching app/templates/**/*.html
Watching app/styles/**/*.less
Watching .tmp/**/*
/home/travis/build/lucassus/angular-seed/client/test/protractor-conf.coffee:2
  # Run with selenium standalone server
  ^
SyntaxError: Unexpected token ILLEGAL
    at Module._compile (module.js:439:25)
    at Object.Module._extensions..js (module.js:474:10)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:312:12)
    at Module.require (module.js:364:17)
    at require (module.js:380:17)
    at ConfigParser.addFileConfig (/home/travis/build/lucassus/angular-seed/client/node_modules/protractor/lib/configParser.js:169:20)
    at Object.init (/home/travis/build/lucassus/angular-seed/client/node_modules/protractor/lib/launcher.js:36:18)
    at Object.<anonymous> (/home/travis/build/lucassus/angular-seed/client/node_modules/protractor/lib/cli.js:129:23)
    at Module._compile (module.js:456:26)
Killing the frontend server PID=1661
The command "./script/test-integration" exited with 0.

[Lukasz Bandzarewicz]

71e0baa