#81 Produce Javascript functions as quoted strings in values

[Anonymous]

Followup to "JavaScript functions as quoted strings in values - ID: 2140653"

The fix for that issue added the ability to read in quoted functions as strings, but would output the strings with extra quotes appended. The attached patch adds a short circuit for that case, to allow json-lib to produce/pass-through valid JSON. In the end using JsonConfig might be a better approach (being more explicit) but this at least passes the unit tests.

[Nobody/Anonymous]