Added codename to latest openSUSE release

Codename added, file refactored a bit.

library/opensuse

@@ -1,6 +1,10 @@
 # maintainer: Flavio Castelli <[email protected]> (@flavio)
 
-latest: git://github.com/openSUSE/docker-containers-build@4a69fad7e0ce58bca406092938bd295c3c885858 docker
+# openSUSE 13.1
 13.1: git://github.com/openSUSE/docker-containers-build@fc6453ff4ce5d67ed77aad572acbf311214b41dc docker
-13.2: git://github.com/openSUSE/docker-containers-build@4a69fad7e0ce58bca406092938bd295c3c885858 docker
 bottle: git://github.com/openSUSE/docker-containers-build@fc6453ff4ce5d67ed77aad572acbf311214b41dc docker
+
+# openSUSE 13.2
+13.2: git://github.com/openSUSE/docker-containers-build@4a69fad7e0ce58bca406092938bd295c3c885858 docker
+harlequin: git://github.com/openSUSE/docker-containers-build@4a69fad7e0ce58bca406092938bd295c3c885858 docker
+latest: git://github.com/openSUSE/docker-containers-build@4a69fad7e0ce58bca406092938bd295c3c885858 docker