I'm surprised nobody has written an emacs mode for "syntax control"
... yet
... yet
And before you say, "but they were stealing and so weren't going to be part of the audience." I'm well aware of that, but the reality is that you're drawing out the ire of folks from amongst your hoped for audience. Just not a good plan.
Of course, it would seem iA is in the later category. Hopefully they've done some market analysis that they still have a critical audience mass who are either ignorant/apathetic to such tactics and buy it anyway.