fix construction of ExceptionlessClient

[csantero]

According to the readme, you should be able to instantiate an ExceptionlessClient like so:

var client = new exceptionless.ExceptionlessClient('API_KEY_HERE');
// or with an api key and server url
var client = new exceptionless.ExceptionlessClient('API_KEY_HERE', 'http://localhost:50000');
// or with a configuration object
var client = new exceptionless.ExceptionlessClient({
  apiKey: 'API_KEY_HERE',
  serverUrl: 'http://localhost:50000',
  submissionBatchSize: 100
});

As far as I can tell, these constructor arguments don't actually work as-is, due to a flipped equality comparison in the constructor.

[CLAassistant]

All committers have accepted the CLA.

[niemyjski]

Awesome thank you! It looks like the lint task failed, could you please take a look into this.

[csantero]

@niemyjski Sorry about that... should be good now.

[niemyjski]

Thanks!

[niemyjski]

Do you need a release for this change?

[csantero]

@niemyjski Nah... it's easy enough to work around this bug by setting client.config.apiKey = ... after constructing.