Display current rotation angles

[NaturalBornCamper]

Hello!

Amazing mod! This is not an issue, it's a suggestion but I couldn't find on the readme if there was any specific place for discussion or suggestions.

Saw some people struggling with rotation when trying to build something symmetric, where they have to count each rotation (for example 13 rotations counter-clockwise) then do the other side and count 26 rotations clockwise. I haven't reached that point where I needed to count and be precise but I could see how if there were small numbers to display the current angle near the axis as you rotate, everyone would love it!

Keep up the good work friend!