deduction guides for std::experimental::unique_resource

Header: <experimental/scope>

One deduction guide is provided for std::experimental::unique_resource to permit deduction from given resource handle and deleter.

# Declarations

template< class R, class D >
unique_resource( R, D ) -> unique_resource<R, D>;

(library fundamentals TS v3)

# Example

This section is incompleteReason: no example