disable url changing in css

[wojtkowiak]

Quick question. I just did updated synthesis along the way with others from 1.0.40 to 1.3.11. In public I have a bower_components dir from which I am vulcanizing one file. So far it worked well but after the update all the links in css are not working. links like bower_components/sth/sth are now changed to D:/projects/mystuff/imports/ui.... Is there a way to disable this? I can not make any changes to the packages I am using.