Adds client certificate to testing request.
Removes testing only contructor on Request
Adds a testing certificate to the resources
Adds functions to browser to add certificate

-the embeded one
-from byes
-from store
Failing test
Another test
Adds CaptureNode for mulitple parameters in segements

Replaces CaptureNodeWithLiteral
And these files too thank you.
Given, When, Then
Cleanup according to @thecodejunkie
More cleanup according to @thecodejunkie
Given, When, Then
Cleanup according to @thecodejunkie

Adds another over load to add a cert to the testing request.
Score => 100
Merge pull request #1159 from albertjan/FixFor-1140

Fix for 1140
Merge pull request #1215 from albertjan/ClientCertificate-Testing

Adds client certificate to testing request.