No measures will be taken or implemented, and if any, they will have only cosmetic value. PML(N) is too scared to do anything. There is no pressure from the apposition (they are as worse as the ruling party) on PML(N) to do anything, and poor public is busy in figuring out how to make it to the next day. You have to understand that these politicians come to make money, not reforms. Status quo suits them so that could concentrate fully on looting ad plundering. If there was a miracle, and one day Pakistanis woke up from their long sleep, than may be, there would be a change. But then, the first to go would be the politicians and they will delay that day from coming for as long as possible.
At the end of the day, it is the people of Pakistan who would decide to bring about a change. Right now, they are getting what they deserve.