axemclion/grunt-saucelabs — pull request #38 by proteamer (2013-05-12 11:06:33+00:00)
Title: Fixed issue with initialize browser session without tunnel

Hi,

I have find out that disabling param "tunneled" is cause of error:
```
Running "saucelabs-qunit:all" (saucelabs-qunit) task
=> Connecting to Saucelabs ...
>> Connected to Saucelabs
>> [XP::chrome] Could not initialize browser for session undefined { browserName: 'chrome',
>> platform: 'XP',
>> name: '',
>> tags: [],
>> build: undefined,
>> 'tunnel-identifier': '137586208',
>> prefix: '\u001b[33mXP::chrome\u001b[39m' }
>> All tests completed with status false
Warning: Task "saucelabs-qunit:all" failed. Use --force to continue.
```
This error is related to the param "tunnel-identifier". It's set regardless of value of param "tunneled", see code below:
```javascript
_.map(result.browsers, function(d) {
return _.extend(d, {
'name': result.testname,
'tags': result.tags,
'build': result.build,
'tunnel-identifier': result.identifier
});
});
```