Correctly route requests that contain colons within a path segment #162
Description
If a Swagger definition defines 2 paths of the form:
POST /myresource:validate
POST /myresource:batchRetrieve
The requests to these two endpoints are routed to the incorrect handler.
This is because makeRecords in middleware/denco/router.go interprets the presence of any colon in the path as a path parameter, rather than a static path in this case.