I just installed the new update and now shift-clicking File brings up Import Experimental HTTP extension, and my JavaScript extension won't import anymore.
I am rather cross about this update. (P.S. Offline Editor)

My operating system: Windows 7, Flash 14.0 (release 0)

I don't know very much about the extensions yet - have you tried asking in Advanced Topics? Or would you like me to move this topic over there?

Paddle2See wrote:

I don't know very much about the extensions yet - have you tried asking in Advanced Topics? Or would you like me to move this topic over there?

What happened was that the ability to import JavaScript Extensions was removed, yet support for them was not. I spent a few weeks working on one, them updated Scratch, only to find I couldn't import it. And yes, this should probably be in Advanced topics, or maybe Suggestions (but probably Advanced Topics).
Is this green?