Updated release notes for 1.7.2
Updated release notes for 1.7.2

dblock/waffle,Waffle/waffle,victorbriz/waffle,hazendaz/waffle,AriSuutariST/waffle,Waffle/waffle,boyley/waffle,dblock/waffle,vimil/waffle,AriSuutariST/waffle,vimil/waffle,victorbriz/waffle,AriSuutariST/waffle,hazendaz/waffle,hazendaz/waffle,Waffle/waffle,AriSuutariST/waffle,dblock/waffle,boyley/waffle,dblock/waffle,vimil/waffle,victorbriz/waffle,boyley/waffle,vimil/waffle