Tweet fixes

[PeeHaa]

• [ ] retrieve the shortened url length daily
• [ ] Spread out tweet over multiple messages when hitting the character limit
• [x] Upload images using the media api
• [ ] Add reference using the places api
• [x] retweet linked tweets instead of posting them
• [ ] handle nested chat posts?
• [x] respond with the oneboxed tweet instead of the "message posted" reply
• [x] convert tags to hashtags
• [ ] add ability to add extra text to tweets

[gooh]

Can we add to post the actual tweet url instead of the "message posted" reply so it get's oneboxed? That way I don't need to click on the message to see what was actually tweeted.

[PeeHaa]

Tweet fixes will be added to the new !!tweet2 command. So it can be tested without breaking the existing !!tweet command.