This is a no-brainer but as everything that's not a fix has to go through a PR, here it is. This closes ticket http://trac.xbmc.org/ticket/12943 from ronie. I wondered myself why this wasn't exposed before because it is for videos.
jsonrpc: add "lastplayed" property for songs (closes #12943)
+1, this is really a no-brainer. I guess a video-only guy added it ;)
Looks good to me, yup.
Hi is it posible to add "lastplayed" property for album too.