Class keyword for element attribute in code breaks syntax highlighting for elements below

[phillipwei]

After the latest update (I think), syntax highlighting now breaks if you have the word "class" embedded within a code section. For example, the following breaks all syntax after it. I believes it now thinks it's still javascript and not jade. I don't think this was happening to my files before.

-for(var i=0; i<10; i++) {
  .grid-row(class="something")
-}