Santa's Bot v1.3.0

🎅 Ho, ho, ho! Santa has been innovating 🎉

Here's what's new in version 1.3.0

• 🔃 Send a 🎄, get a Christmas tree.
  Santa's Bot is interactive now. Sending a 🎄 (or a corresponding emoji) will return a photo of a (real) Christmas tree.
• ❤️ We put a little love into making an /about command, which links here and to Santa's blog