v0.4 is being held up by one blocking issue https://github.com/JuliaLang/julia/pull/12835.
We need eyeballs helping us to spot problems with manual prior to branching 0.4 and making a release candidate. Fortunately helping out is easy: See Yichao's comment for help contributing <https://github.com/JuliaLang/julia/pull/12835#issuecomment-137439478> Thanks, Jake
