Vine for Windows Phone has been out since November 2013 and aside from a few very minor updates has remained virtually untouched. It was, until today, a classic example of there been an app update gap for Windows Phone when you compare it to other platforms. Today a new build, version 2.5 for those keeping score at home, has hit the Windows Phone store and it is a significant improvement over the previous version. The biggest feature by far in this update is the ability to upload previously shot videos from your camera roll. This means you can now, finally, shoot a video now then Vine it to Twitter later.