been there too!!, the only real solution is...kill the monkeys!!!, not, seriously, charge them again for the damage control, the boss will realize that is cheaper to let the profesional (in this case, you) do the work, or tell the boss to pay their team a course, this will lead to the first step too.
Flash rules!!!...btw., Don't pm me cuestions, please , use the forums, you get more answers this way.