fix($routing): Fix endpoint routing w/ params

When performing an HTTP request with the incorrect
method (verb) to an endpoint the expected result should
be an HTTP 405. However the method_not_allowed() method
that is dynamically assigned to each Resource object
does not have a variable-length argument parameter to
handle these objects. This pull request simply adds (but
ignores) the parameter and provides a corresponding unit
test.
fix($style): Fixes style
fix($test): Wrong resource checked in unit test

test_method_not_allowed_with_param was asserting
that a different resource was not being called, which
of course is a correct assumption! This commit fixes
that and checks that the correct resource is being called
Merge pull request #72 from painterjd/method_not_allowed_with_param

fix($routing): Fix endpoint routing w/ params