How call Web Essentials task in MSBuild ?

Question

Web essentials works great when build in VS, but seems no way to build/bundle (Scss/js,Html,Sprit) when call MSBuild (like team city).

I googled lot stuffs, but only

Answer 1

finally, I found http://madskristensen.net/, Mads Kristensen split Bundler & Minifier and Web Compiler from Web Essentials 2015, and it supported integrate with MSBuild process !!!!

https://visualstudiogallery.msdn.microsoft.com/9ec27da7-e24b-4d56-8064-fd7e88ac1c40

https://visualstudiogallery.msdn.microsoft.com/3b329021-cd7a-4a01-86fc-714c2d05bb6c