What you people fail to take into account firstly is that the area in which its taking place is considered to be a tribal and rural one. They have followed this way of justice for centuries, its their way(JIRGA). Secondly, Their families are indeed Indirectly supporting the killing of innocent people, and they fail to agree to stop even after the request of the Jirga and the Pakistani government.
The question is, would you allow their families to harbor them and shelter them while they go around killing innocent citizens of our country?
The decision made is correct, as for the uprising sentiments, well these 130 families were supporting their relatives in killings before (which is bad enough) and by expelling them its not going to make them any more barbaric that what they already are. In fact, the help from the side of the Pakistan might change their mindset positively.
Like I mentioned earlier, their fate should be much worse but its the kind heartedness of the Pakistan Army to allow them to live, eat and be given medical supplies in Pakistan.
As for the Relation to the Palestine and other countries in terms of collective punishment. Well consider this, Pakistan is not bulldozing their homes, they are not bombarding their houses, they are not killing them because they support Terrorist. They are in fact helping them. So please do not compare THE RUTHLESSNESS AND BARBARIC ACTS OF ISRAEL with Pakistan. I don't want to go into detail.