Ah it still is, as of 3.4.2. The newest version is still GPLv3. It's in Chrome extensions folder in Profile, in LICENSE. I think that means the extension can

Ah it still is, as of 3.4.2. The newest version is still GPLv3. It's in Chrome extensions folder in Profile, in LICENSE. I think that means the extension can still be put to github even right now and re-distributed.