As i said, the 7.2.2 update is minuscule and just about anyone can do it as it's simply a matter of clicking the copy button will make it usable to 99% of users who would want to use it...
I have plans to update all of the styles well further than they display now (for example, additional padding in areas for one to make them more visually appealing and updating several of the gradients, and having an overflow color vs allowing images to repeat) which I just do not have the time for now...