I just noticed that you switched over to ES2 in the github repo. That's definitely the right move going forward, but some transition guides would be helpful. I'll get my iOS app working again and post back some results. Meanwhile, if anyone has tips they're encouraged to post here.

I only noticed the change because I was able to use gl::color to set colors in my iOS apps yesterday. It seems it was included in the host of things like triangulation. Looking forward to working in ES2 moving forward.