Hi, after thorough testing, 41446 appears to be the revision it would make sense to branch 0.3.10 from (according to Victor Martinez).
Colin - please do a branch from 41446, and besides applying our usual hacks, revert the most recent wininet sync since it breaks Download! app. If you could do a prerelease iso for testing too, that would be great.
WBR, Aleksey Bragin.