Polls, ownership logs, buy nest boxes, new filters, cheaper splicers...oh my

I've been busy getting the last few "nice to have but not crucial" features finished up in preparation of the big open day!

• POLLS. You can now create polls on your polls page (you can find the link under your username) and embed it anywhere with the syntax [poll=ID]. Someone help me come up with a "pollo"/"poll" pun
• Introducing the Bling and Washed Out filters (modelled by my local version of Anchicken):

• Most regular splicers have now been lowered to 150 eggs each! Check them out at the Eggschange.
• You can now buy new nest slots for 1000 -> 2000 -> 3000 -> 4000 eggs (Suggested by @neotheatre, thank you!)
• The USD egg packs are now 300 eggs for $2 and 1500 eggs for $10. After recent changes which make eggs easier to get on the site, I have scaled the egg pack value to make them worth what I feel they are worth.
• Dashboard now shows recent dev tracker items.
• Ownership logs are now available on the respective chickens' profiles! (You can only see it if you're the chicken's owner)

Launch should be going ahead with the 15 September date! This will be based on my time zone, so it could be opening slightly earlier for you. If everyone on the pinglist joins, we're going to fill 50 slots easily 😳 I may have to open more...once I'm sure that the site won't crash under the load!