Add path argument to NoMethod class

[eric-spitler]

Resolves #77

[ahopkins]

I have confirmed that this does indeed solve the problem. However, can you add a test as well that demonstrates the expected behavior?

[eric-spitler]

When I attempt to replicate it via testing on the current baseline, I can't get the issue to come up. It only seems to happen when I'm attaching the handlers to a Sanic instance. I suspect it is somewhere deeper in how Sanic finalizes/compiles the Router instance in a more in-depth way than is currently done in tests/test_routing.py

sanic-routing/tests/test_routing.py

Lines 298 to 304 in 8893c4a

	router = Router()
	router.add("/<test:str>", handler1)
	router.add("/<test:int>", handler2)
	router.add("/<test:uuid>", handler3)
	router.add("/<test:ymd>", handler4)
	router.finalize()

However, Sanic is not a testing dependency (likely by design to prevent circular dependency issues), so I'm still trying to figure out how to emulate the full Router setup.