Thanks! Just so you know, because I've been asked this question a few times, the lock screen doesn't actually slide up - it's just for show.
Maybe a 7.1 JB will be released, but I wouldn't be surprised if you have to wait for iOS8.
Can always get a tweak to change how the lock screen is dismissed!
And you may be right, I'm not overly in a rush. JBed for years but since iOS 7 a few of the main reasons I did it for have been addressed. Seeing these themes though just makes me want to do that side of it again!