I work intensively with c++ 11. Currently sublime 3 does not support raw literals, i.e. the syntax highlighting is absolutely broken when I use R"(...)" notation. It could be very helpful if you could add at least partial support for raw literals, i.e, not for every delimiter but only for R"( . See en.wikipedia.org/wiki/C%2B%2B11# ... g_literals for more information about c++ 11 new string literals.
More and more people using this notation in our company's code, so it would be helpful if ST3 handled this. BTW not just syntax coloring but also code folding