code-dot-org/blockly — pull request #552 by cpirich (2014-05-06 21:38:29+00:00)
Title: [#70103500] Studio speech art

Speech bubbles now have tips on them pointing at the actor who is speaking.

The bubbles are positioned a little further to the right by default.

The tips will appear from different parts of the bubble and point in different directions based on where the bubble is relative to the actor.