Lamp 0.31.0

• Put a web game on GitHub with a page to play it: Put on GitHub now publishes the game's page alongside its code and
  gives you the link.
• Share a wish that uses data with no stated license: Lamp warns you and lets you decide, and when sharing fails it
  says why.
• Reload, in every app's menu (⌥⌘R), puts the latest change on screen.
• Open and Play work while a change is being made: the app opens as it is and takes the change when it's done.
• Changing a big game no longer freezes it: only the part of its world a change touches is built again, in the
  background while you keep playing, and the chat says when something waits for Reload.
• Lamp checks a game in the window you have open, so changes to a game finish sooner.
• A remixed app gets its own icon drawn, and the desk shows a picture of a game rather than its loading screen.
• Long requests keep going: only a model running on your Mac pauses after 150 steps, and a conversation that grows
  too long is shortened without stopping the change.
• Setup shows how far downloads have got, can try again, and explains connection problems plainly.
• With a wish picked on the desk, Name This Version… and Copy Wish File act on it.
• Games use the latest three.js.