[pom] Change htmlcompressor to new GAV and update to 1.6.5
[pom] Change htmlcompressor to new GAV and update to 1.6.5

hazendaz/waffle,dblock/waffle,dblock/waffle,hazendaz/waffle,dblock/waffle,Waffle/waffle,hazendaz/waffle,dblock/waffle,Waffle/waffle,Waffle/waffle