I was hanging out with some torch holders at AP yesterday and.. I don't know. I might be reading too much into it, or it might've been like it for a while, but a couple of the NPCs seemed to have had new dialogue added (although, admittedly, at level 50 I wasn't spending much time in AP until the rallies/vigils).
One of them walked past me and said: "Yes, we can hear you. You're shouting so loudly you're hurting my ears."
I like to think it's coded messages from the Devs, but that's probably just wishful thinking on my part