I ended up discovering that the package GUID in the the KB article is wrong. I used this to uninstall the 2.0, then I could install 3.0. The package ID may vary so you may need to search the directory for vs2013mda_0.1.exe and replace the command with your package location.
"%ProgramData%Package Cache{38f367f1-1468-4f16-a4c4-29747084003b}vs2013mda_0.1.exe" /uninstall /passive /force /burn.ignoredependencies={53d408db-eb91-43fb-9d8f-167681c19763};vsupdate_KB2829760
Also,be prepared to wait. This takes a long time.
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…