Rebuild for rust-packaging v5

Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>

rust-arrayref.spec

@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.3.4
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Macros to take array references of slices
 
 License:        BSD
@@ -58,6 +58,9 @@ which use %{crate} from crates.io.
 %{cargo_registry}/%{crate}-%{version}/
 
 %changelog
+* Mon Jan 08 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.3.4-4
+- Rebuild for rust-packaging v5
+
 * Mon Jan 01 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.3.4-3
 - Bump quickcheck to 0.6