Fine Adjustment Arrows Do Not Allow Full Rotation

This is an incredibly minor bug but nevertheless annoys me at times. Mainly it's how when you are using the up and down arrow to adjust rotation it does not allow for a rotation to loop.

In other words if your rotation is 0 the down arrow does not allow you to go to 359, and likewise if your rotation is at 360 the up arrow does not make it go to 1.