!3 [[Issue #129][https://github.com/smartrics/RestFixture/issues/129]] Expectation on headers not met

|Table: Rest Fixture |http://${jettyHost}:${jettyPort}|
|setBody| {"dummy":"body"} |
|setHeader|Content-Type: application/json|
|POST| /resources | 201 | !- Location : /resources/\d -!| |


