Update 2: Here is a gist of v3.1.1 provided by @GFoley83
Update: The pastebin joined below is the Twitter Bootstrap version 2.0.4
You should definitively use the up-to-date version and compile it yourself.
Here is what I did with the bootstrap less files :
.tw-bs {
@import "less/bootstrap.less";
}
And this is the result : http://pastebin.com/vXgRNDSZ
Demo (jsfiddle)
If you don’t like tw-bs
you can easily do a find/replace, there shouldn’t be any conflict.