[ZF-5237]          Allow for support of new XML elements in                    PlaylistListEntry in v2 of YouTube API.
[ZF-5237]          Allow for support of new XML elements in
                   PlaylistListEntry in v2 of YouTube API.


svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework