[range] allow iterator_range to be instantiated with a pointer to an array as the iterator type (refs #8338)

[SVN r83596]

test/iterator_range.cpp

@@ -101,6 +101,11 @@ void check_iterator_range()
     BOOST_CHECK( rrr == str );
 
     check_reference_type();
+    
+    // Check that an iterator range can be instantiated with
+    // a pointer to an array as an iterator.
+    int arr[2][2];
+    boost::make_iterator_range(arr, arr + 2);
 }
 
 namespace iterator_range_test_detail