Nobody is "shitting" on his project. Ynnv said it best the last time you made a comment like this.

"HN is not your mom's fridge. If you want unconditional validation, ask someone who cares about you. I expect that anything posted here will be fixed with fire, because that's a valuable service that only skilled peers can provide. Annoying less is wasting everyone's time."

http://news.ycombinator.com/item?id=3653331

"when you don't create things, you become defined by your tastes rather than ability. your tastes only narrow & exclude people. so create." --Why The Lucky Stiff

Addendum: your app is pretty cool and I like it. Keep making cool stuff.