It would be awesome if someone built a Bootstrap version converter. I'm currently using v2.2.2, and I simply don't really have the time to go through all the code to get it upgraded to the extent of making sure nothing breaks.<p>Does anyone know the best way to do things like this, if a converter doesn't exist? It would be nice if the docs still had old versions, sort of like WordPress or PHP docs do, where you can see what is depreciated and how to change/upgrade things to newer versions.