groovy.lang.MissingPropertyException: No such property: v2 for class: java.lang.String after copying RequestSpecification

[kylelyk]

We're getting an exception after copying a RequestSpecification and we've tracked it down to line 114 in SpecificationMerger:

thisOne.unnamedPathParamsTuples = with.unnamedPathParamValues

This assigns a list of strings to a field that expects a list of tuples and a later access on the v2 field inside that list fails since it's a string not a tuple.

This issue was introduced in 005f5e8.