Edited Issue: Only function/action import name used to call an unbound action/function [1695]

Currently, the following scenarios are working when calling an unbound action/function, for example:


1). ~/GetTopCustomer()

2). ~/ContainerName.GetTopCustomer()

3). ~/Namespace.ContainerName.GetTopCustomer()


Bug, ODL V4 Spec says:

To invoke a function through a function import the client issues a GET request to a URL identifying the function import and passing parameter values using inline parameter syntax. The canonical URL for a function import is the service root, followed by the name of the __function import__.

Therefore, #2, #3 should not support.