Wrap Posts.find() in this.ready and reactive:false
Wrap Posts.find() in this.ready and reactive:false

This makes it so that the posts aren’t prematurely shown to the user,
because usually they’re shown in a weird order and flash as they
change. I’ve opened EventedMind/iron-router/issues/628 to find the
right way to do this, but this.ready() works for now.

rrevanth/news,rrevanth/news