B-55703 Ported api-validator tests over from python
B-55703 Updated api-validator tests with comments, increased startup delay for multimatch test
B-55703 Changed hard delays to conditional delays
B-56167 fixing broken spock tests due to gdeproxy upgrade
B-55703 Updated tests per review comments
Merge pull request #719 from dmnjohns/B-55703-api-validator

B-55703 Api Validator Python to Spock Test Port
Merge branch 'Bug-fix-header-splitting-logic' of github.com:rackerlabs/repose into bug-fix-branch