Ability to edit the rate when Logged by username enabled (code forked)

[micheelengronne]

I forked the code here: https://github.com/Coppint/wp-postratings/commit/657a8b0373ef468a978dea7cf9b457c3586d65f1

As you closed the previous issue, I had to create this one.

[lesterchan]

Thanks, I will leave this open. I don't think I will merge it back because it requires some refactoring to avoid duplicated code.

[micheelengronne]

Right. The code was made quickly. So refactoring has to be done.

[drzraf]

any progress on this one? (did the refactor happened so that thsi could be merged by now?)