My problem is that I work with a bunch of 90s era engineers and they still want to code that way. It is what they know and they don't want to spend the time to learn any of that new fangled C++11. Most of them are 5-10 years from retirement if not working a shorten week already so why waste their time.

I haven't actually tried it, but clang's C++ Modernizer tries to automate some of the boring manual tasks in bringing old code up to speed (such as using nullptr instead of NULL or 0, or more the for(T x : c) loop construct). See http://clang.llvm.org/extra/clang-modernize.html (integrated into clang-tidy now)